142882791382881

Names of 142882791382881

• Cardinal: 142882791382881 can be written as One hundred forty-two trillion, eight hundred eighty-two billion, seven hundred ninety-one million, three hundred eighty-two thousand, eight hundred eighty-one.

Scientific notation

• Scientific notation: 1.42882791382881 × 10¹⁴

Factors of 142882791382881

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 422

Divisors of 142882791382881

• Number of divisors d(n): 189
• Complete list of divisors:
  1 3 9 11 27 33 81 99 121 167 241 243 297 363 501 723 729 891 1089 1503 1837 2169 2651 2673 3267 4509 5511 6507 7953 8019 9801 13527 16533 19521 20207 23859 27889 29161 29403 40247 40581 49599 58081 58563 60621 71577 83667 87483 88209 120741 121743 148797 174243 175689 181863 214731 251001 262449 306779 362223 442717 446391 522729 545589 638891 644193 753003 787347 920337 1086669 1328151 1339173 1568187 1636767 1916673 1932579 2259009 2362041 2761011 3260007 3374569 3984453 4704561 4869887 4910301 5750019 6721249 6777027 7027801 7086123 8283033 9699527 9780021 10123707 11953359 14113683 14609661 14730903 17250057 20163747 20331081 21083403 21258369 24849099 29098581 29340063 30371121 35860077 42341049 43828983 51750171 60491241 63250209 73933739 74547297 87295743 91113363 106694797 107580231 131486949 155250513 181473723 189750627 221801217 223641891 261887229 273340089 320084391 322740693 394460847 465751539 544421169 569251881 665403651 785661687 813271129 820020267 960253173 1173642767 1183382541 1619821009 1633263507 1707755643 1996210953 2356985061 2439813387 2460060801 2880759519 3520928301 3550147623 4859463027 4899790521 5123266929 5988632859 7070955183 7319440161 8642278557 10562784903 14578389081 17818031099 17965898577 21958320483 25926835671 31688354709 43735167243 53454093297 53897695731 65874961449 77780507013 95065064127 131205501729 160362279891 195998342089 197624884347 285195192381 393616505187 481086839673 587995026267 592874653041 855585577143 1180849515561 1443260519019 1763985078801 4329781557057 5291955236403 12989344671171 15875865709209 47627597127627 142882791382881
• Sum of all divisors σ(n): 237877239538659
• Sum of proper divisors (its aliquot sum) s(n): 94994448155778
• 142882791382881 is a deficient number, because the sum of its proper divisors (94994448155778) is less than itself. Its deficiency is 47888343227103

Bases of 142882791382881

• Binary: 100000011111001101111110000001100101111101100001₂
• Hexadecimal: 0x81F37E065F61
• Base-36: 1ENBG4V529

Squares and roots of 142882791382881

• 142882791382881 squared (142882791382881²) is 20415492073363892948339860161
• 142882791382881 cubed (142882791382881³) is 2917022494897313803625658732306703349303841
• 142882791382881 is a perfect square number. Its square root is 11953359
• The cube root of 142882791382881 is 52278.9241968143

Scales and comparisons

• 142,882,791,382,881 seconds is equal to 4,543,230 years, 41 weeks, 4 days, 9 hours, 1 minute, 21 seconds.
• To count from 1 to 142,882,791,382,881 would take you about eleven million, three hundred fifty-eight thousand and seventy-seven 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 142882791382881 cubic inches would be around 4356.6 feet tall.

Recreational maths with 142882791382881

• 142882791382881 backwards is 188283197288241
• The number of decimal digits it has is: 15
• The sum of 142882791382881's digits is 72
• More coming soon!