142393552088931

Names of 142393552088931

• Cardinal: 142393552088931 can be written as One hundred forty-two trillion, three hundred ninety-three billion, five hundred fifty-two million, eighty-eight thousand, nine hundred thirty-one.

Scientific notation

• Scientific notation: 1.42393552088931 × 10¹⁴

Factors of 142393552088931

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 133377

Divisors of 142393552088931

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 13 27 33 39 99 117 121 143 297 351 363 429 1089 1287 1573 3267 3861 4719 14157 33617 42471 99733 100851 299199 302553 369787 437021 897597 907659 1097063 1109361 1296529 1311063 2692791 3291189 3328083 3889587 3933189 4067657 4807231 9873567 9984249 11668761 11799567 12067693 12202971 14261819 14421693 29620701 35006283 36203079 36608913 42785457 43265079 52879541 108609237 109826739 128356371 129795237 156880009 158638623 325827711 385069113 470640027 475915869 1411920081 1427747607 3352724261 4235760243 10058172783 30174518349 36879966871 43585415393 90523555047 110639900613 130756246179 331919701839 392268738537 405679635581 479439569323 995759105517 1176806215611 1217038906743 1438318707969 3651116720229 4314956123907 5273835262553 10953350160687 12944868371721 15821505787659 47464517362977 142393552088931
• Sum of all divisors σ(n): 249720834941760
• Sum of proper divisors (its aliquot sum) s(n): 107327282852829
• 142393552088931 is a deficient number, because the sum of its proper divisors (107327282852829) is less than itself. Its deficiency is 35066269236102

Bases of 142393552088931

• Binary: 100000011000000110010101000101110010111101100011₂
• Hexadecimal: 0x818195172F63
• Base-36: 1EH2P0F5UR

Squares and roots of 142393552088931

• 142393552088931 squared (142393552088931²) is 20275923676503105953732722761
• 142393552088931 cubed (142393552088931³) is 2887160794181334364259447768141441839858491
• The square root of 142393552088931 is 11932876.9409950341
• The cube root of 142393552088931 is 52219.1872341843

Scales and comparisons

• 142,393,552,088,931 seconds is equal to 4,527,674 years, 26 weeks, 1 day, 13 hours, 8 minutes, 51 seconds.
• To count from 1 to 142,393,552,088,931 would take you about eleven million, three hundred nineteen thousand, one hundred eighty-six 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 142393552088931 cubic inches would be around 4351.6 feet tall.

Recreational maths with 142393552088931

• 142393552088931 backwards is 139880255393241
• The number of decimal digits it has is: 15
• The sum of 142393552088931's digits is 63
• More coming soon!