83145595445472

Names of 83145595445472

• Cardinal: 83145595445472 can be written as Eighty-three trillion, one hundred forty-five billion, five hundred ninety-five million, four hundred forty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 8.3145595445472 × 10¹³

Factors of 83145595445472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6731233

Divisors of 83145595445472

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 56 62 84 93 96 112 124 168 186 217 224 248 336 372 434 496 593 651 672 744 868 992 1186 1302 1488 1736 1779 2372 2604 2976 3472 3558 4151 4744 5208 6944 7116 8302 9488 10416 12453 14232 16604 18383 18976 20832 24906 28464 33208 36766 49812 55149 56928 66416 73532 99624 110298 128681 132832 147064 199248 220596 257362 294128 386043 398496 441192 514724 588256 772086 882384 1029448 1544172 1764768 2058896 3088344 4117792 6176688 6730597 12353376 13461194 20191791 26922388 40383582 47114179 53844776 80767164 94228358 107689552 141342537 161534328 188456716 208648507 215379104 282685074 323068656 376913432 417297014 565370148 625945521 646137312 753826864 834594028 1130740296 1251891042 1460539549 1507653728 1669188056 2261480592 2503782084 2921079098 3338376112 3991244021 4381618647 4522961184 5007564168 5842158196 6676752224 7982488042 8763237294 10015128336 11684316392 11973732063 15964976084 17526474588 20030256672 23368632784 23947464126 27938708147 31929952168 35052949176 46737265568 47894928252 55877416294 63859904336 70105898352 83816124441 95789856504 111754832588 123728564651 127719808672 140211796704 167632248882 191579713008 223509665176 247457129302 335264497764 371185693953 383159426016 447019330352 494914258604 670528995528 742371387906 866099952557 894038660704 989828517208 1341057991056 1484742775812 1732199905114 1979657034416 2598299857671 2682115982112 2969485551624 3464399810228 3959314068832 5196599715342 5938971103248 6928799620456 10393199430684 11877942206496 13857599240912 20786398861368 27715198481824 41572797722736 83145595445472
• Sum of all divisors σ(n): 257917376876544
• Sum of proper divisors (its aliquot sum) s(n): 174771781431072
• 83145595445472 is an abundant number, because the sum of its proper divisors (174771781431072) is greater than itself. Its abundance is 91626185985600

Bases of 83145595445472

• Binary: 10010111001111011010111101011100110000011100000₂
• Hexadecimal: 0x4B9ED7AE60E0
• Base-36: TH0K4RT9C

Squares and roots of 83145595445472

• 83145595445472 squared (83145595445472²) is 6913190041982094190125302784
• 83145595445472 cubed (83145595445472³) is 574801302468308795165858887594335361794048
• The square root of 83145595445472 is 9118420.6661829327
• The cube root of 83145595445472 is 43646.1977438401

Scales and comparisons

• 83,145,595,445,472 seconds is equal to 2,643,772 years, 38 weeks, 6 days, 14 hours, 51 minutes, 12 seconds.
• To count from 1 to 83,145,595,445,472 would take you about six million, six hundred nine thousand, four hundred thirty-one 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 83145595445472 cubic inches would be around 3637.2 feet tall.

Recreational maths with 83145595445472

• 83145595445472 backwards is 27454459554138
• The number of decimal digits it has is: 14
• The sum of 83145595445472's digits is 66
• More coming soon!