140109929928972

Names of 140109929928972

• Cardinal: 140109929928972 can be written as One hundred forty trillion, one hundred nine billion, nine hundred twenty-nine million, nine hundred twenty-eight thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.40109929928972 × 10¹⁴

Factors of 140109929928972

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1139002

Divisors of 140109929928972

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 1138997 2277994 3416991 4555988 6833982 10250973 13667964 20501946 30752919 41003892 61505838 123011676 1297314166009 2594628332018 3891942498027 5189256664036 7783884996054 11675827494081 15567769992108 23351654988162 35027482482243 46703309976324 70054964964486 140109929928972
• Sum of all divisors σ(n): 363248285401960
• Sum of proper divisors (its aliquot sum) s(n): 223138355472988
• 140109929928972 is an abundant number, because the sum of its proper divisors (223138355472988) is greater than itself. Its abundance is 83028425544016

Bases of 140109929928972

• Binary: 11111110110110111100010100110100101100100001100₂
• Hexadecimal: 0x7F6DE29A590C
• Base-36: 1DNXM2QY30

Squares and roots of 140109929928972

• 140109929928972 squared (140109929928972²) is 19630792464701443788964976784
• 140109929928972 cubed (140109929928972³) is 2750468956679510832988003520215260748986048
• The square root of 140109929928972 is 11836804.0420111711
• The cube root of 140109929928972 is 51938.5281892297

Scales and comparisons

• 140,109,929,928,972 seconds is equal to 4,455,062 years, 19 weeks, 6 days, 12 hours, 16 minutes, 12 seconds.
• To count from 1 to 140,109,929,928,972 would take you about eleven million, one hundred thirty-seven thousand, six hundred fifty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 140109929928972 cubic inches would be around 4328.2 feet tall.

Recreational maths with 140109929928972

• 140109929928972 backwards is 279829929901041
• The number of decimal digits it has is: 15
• The sum of 140109929928972's digits is 72
• More coming soon!