141 (number)

This article may contain indiscriminate, excessive, or irrelevant examples. Please by adding more descriptive text and removing less pertinent examples. See Wikipedia's guide to writing better articles for further suggestions. (June 2010)

141 (one hundred [and] forty-one) is the natural number following 140 and preceding 142.

In mathematics[]

141 is:

• a centered pentagonal number.^[1]
• the sum of the sums of the divisors of the first 13 positive integers.^[2]
• the second n to give a prime Cullen number (of the form n2ⁿ + 1).^[3]
• an undulating number in base 10, with the previous being 131, and the next being 151.
• the sixth hendecagonal (11-gonal) number.^[4]
• a semiprime: a product of two prime numbers, namely 3 and 47. Since those prime factors are Gaussian primes, this means that 141 is a Blum integer.
• a Hilbert prime

In the military[]

• The Lockheed C-141 Starlifter was a United States Air Force military strategic airlifter
• K-141 Kursk was a Russian nuclear cruise missile submarine, which sank in the Barents Sea August 12, 2000
• USS Alchemy (AM-141) was a United States Navy Admirable-class minesweeper ship during World War II
• USS Buckingham (APA-141) was a United States Navy Haskell-class attack transport during World War II
• USS General A. W. Greely (AP-141) was a United States Navy General G. O. Squier-class transport during World War II
• USS Hamilton (DD-141) was a United States Navy Wickes-class destroyer following World War I
• USS Hill (DE-141) was a United States Navy Edsall-class destroyer escort during World War II

In transportation[]

• London Buses route 141 is a Transport for London contracted bus route in London
• The 141 C Ouest was a 2-8-2 steam locomotive of the Chemin de fer de l'État
• British Rail Class 141 was the first production model of the Pacer diesel multiple units
• Union des Transports Africains de Guinée Flight 141, which crashed in the Bight of Benin on December 25, 2003
• The Saipa 141 car produced by SAIPA
• The Córas Iompair Éireann 141 class locomotive from General Motors Electro-Motive Division in 1962

In other fields[]

141 is also:

• The year AD 141 or 141 BC
• 141 AH is a year in the Islamic calendar that corresponds to 759 – 760 CE
• 141 Lumen is a dark C-type, rocky asteroid orbiting in the asteroid belt
• The atomic number of unquadunium, a temporary chemical element
• The telephone dialing prefix for withholding one's Caller ID in the United Kingdom
• Psalm 141
• Sonnet 141 by William Shakespeare

See also[]

• List of highways numbered 141
• United Nations Security Council Resolution 141
• United States Supreme Court cases, Volume 141

References[]