142974037903808241

Names of 142974037903808241

• Cardinal: 142974037903808241 can be written as One hundred forty-two quadrillion, nine hundred seventy-four trillion, thirty-seven billion, nine hundred three million, eight hundred eight thousand, two hundred forty-one.

Scientific notation

• Scientific notation: 1.42974037903808241 × 10¹⁷

Factors of 142974037903808241

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1487

Divisors of 142974037903808241

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 13 27 39 81 117 169 351 507 1053 1471 1521 2197 4413 4563 6591 13239 13689 19123 19773 28561 39717 57369 59319 85683 119151 172107 177957 248599 257049 371293 516321 745797 771147 1113879 1548963 2163841 2237391 2313441 3231787 3341637 4826809 6491523 6712173 9695361 10024911 14480427 19474569 20136519 28129933 29086083 30074733 42013231 43441281 58423707 62748517 84389799 87258249 126039693 130323843 175271121 188245551 253169397 261774747 365689129 378119079 390971529 546172003 564736653 759508191 815730721 1097067387 1134357237 1638516009 1694209959 2278524573 2447192163 3291202161 3403071711 4753958677 4915548027 5082629877 7100236039 7341576489 9873606483 14261876031 14746644081 21300708117 22024729467 29620819449 42785628093 44239932243 61801462801 63902124351 66074188401 92303068507 128356884279 185404388403 191706373053 276909205521 385070652837 556213165209 575119119159 803419016413 830727616563 1199939890591 1668639495627 2410257049239 2492182849689 3599819671773 5005918486881 7230771147717 7476548549067 10444447213369 10799459015319 21692313443151 31333341640107 32398377045957 65076940329453 94000024920321 97195131137871 135777813773797 282000074760963 407333441321391 846000224282889 1222000323964173 1765111579059361 3666000971892519 5295334737178083 10998002915677557 15886004211534249 47658012634602747 142974037903808241
• Sum of all divisors σ(n): 231534108515891313
• Sum of proper divisors (its aliquot sum) s(n): 88560070612083072
• 142974037903808241 is a deficient number, because the sum of its proper divisors (88560070612083072) is less than itself. Its deficiency is 54413967291725169

Bases of 142974037903808241

• Binary: 111111011111100100010000101000101010111000001011011110001₂
• Hexadecimal: 0x1FBF221455C16F1
• Base-36: 133S2E9RNU29

Squares and roots of 142974037903808241

• 142974037903808241 squared (142974037903808241²) is 20441575514519595596147170499514081
• 142974037903808241 cubed (142974037903808241³) is 2922614592426483107035208268227955245207909903341521
• 142974037903808241 is a perfect square number. Its square root is 378119079
• The cube root of 142974037903808241 is 522900.5046055311

Scales and comparisons

• 142,974,037,903,808,241 seconds is equal to 4,546,132,157 years, 31 weeks, 3 days, 3 hours, 37 minutes, 21 seconds.
• To count from 1 to 142,974,037,903,808,241 would take you about thirteen billion, six hundred thirty-eight million, three hundred ninety-six thousand, four hundred seventy-two 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 142974037903808241 cubic inches would be around 43575 feet tall.

Recreational maths with 142974037903808241

• 142974037903808241 backwards is 142808309730479241
• The number of decimal digits it has is: 18
• The sum of 142974037903808241's digits is 72
• More coming soon!