382443875951781138

Names of 382443875951781138

• Cardinal: 382443875951781138 can be written as Three hundred eighty-two quadrillion, four hundred forty-three trillion, eight hundred seventy-five billion, nine hundred fifty-one million, seven hundred eighty-one thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 3.82443875951781138 × 10¹⁷

Factors of 382443875951781138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 272674424207

Divisors of 382443875951781138

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 11 22 33 66 79 158 237 269 474 538 807 869 1614 1738 2607 2959 5214 5918 8877 17754 21251 42502 63753 127506 233761 467522 701283 1402566 272674423843 545348847686 818023271529 1636046543058 2999418662273 5998837324546 8998255986819 17996511973638 21541279483597 43082558967194 64623838450791 73349420013767 129247676901582 146698840027534 220048260041301 236954074319567 440096520082602 473908148639134 710862222958701 806843620151437 1421724445917402 1613687240302874 2420530860454311 4841061720908622 5794604181087593 11589208362175186 17383812543262779 34767625086525558 63740645991963523 127481291983927046 191221937975890569 382443875951781138
• Sum of all divisors σ(n): 848126527924377600
• Sum of proper divisors (its aliquot sum) s(n): 465682651972596462
• 382443875951781138 is an abundant number, because the sum of its proper divisors (465682651972596462) is greater than itself. Its abundance is 83238776020815324

Bases of 382443875951781138

• Binary: 10101001110101101101010110111001100101000010010010100010010₂
• Hexadecimal: 0x54EB6ADCCA12512
• Base-36: 2WLP1F5HFJF6

Squares and roots of 382443875951781138

• 382443875951781138 squared (382443875951781138²) is 146263318253021359043146834652575044
• 382443875951781138 cubed (382443875951781138³) is 55937510342254386504744208686907963942381210008720072
• The square root of 382443875951781138 is 618420468.5744005499
• The cube root of 382443875951781138 is 725865.0797399649

Scales and comparisons

• 382,443,875,951,781,138 seconds is equal to 12,160,532,278 years, 35 weeks, 4 days, 21 hours, 52 minutes, 18 seconds.
• To count from 1 to 382,443,875,951,781,138 would take you about thirty-six billion, four hundred eighty-one million, five hundred ninety-six thousand, eight hundred thirty-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 382443875951781138 cubic inches would be around 60488.8 feet tall.

Recreational maths with 382443875951781138

• 382443875951781138 backwards is 831187159578344283
• The number of decimal digits it has is: 18
• The sum of 382443875951781138's digits is 87
• More coming soon!