842145313600976

Names of 842145313600976

• Cardinal: 842145313600976 can be written as Eight hundred forty-two trillion, one hundred forty-five billion, three hundred thirteen million, six hundred thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 8.42145313600976 × 10¹⁴

Factors of 842145313600976

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3359267

Divisors of 842145313600976

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 31 44 56 62 77 88 112 124 154 176 217 248 308 341 434 496 616 682 868 1232 1364 1736 2387 2728 3472 4774 5456 6577 9548 13154 19096 26308 38192 46039 52616 72347 92078 105232 144694 184156 203887 289388 368312 407774 506429 578776 736624 815548 1012858 1157552 1427209 1631096 2025716 2242757 2854418 3262192 3352639 4051432 4485514 5708836 6705278 8102864 8971028 11417672 13410556 15699299 17942056 22835344 23468473 26821112 31398598 35884112 36879029 46936946 53642224 62797196 73758058 93873892 103931809 125594392 147516116 187747784 207863618 251188784 258153203 295032232 375495568 415727236 516306406 590064464 727522663 831454472 1032612812 1143249899 1455045326 1662908944 2065225624 2286499798 2910090652 4130451248 4572999596 5820181304 8002749293 9145999192 11640362608 16005498586 18291998384 22050306703 32010997172 44100613406 64021994344 88201226812 128043988688 154352146921 176402453624 242553373733 308704293842 352804907248 485106747466 617408587684 683559507793 970213494932 1234817175368 1367119015586 1697873616131 1940426989864 2469634350736 2734238031172 3395747232262 3880853979728 4784916554551 5468476062344 6791494464524 7519154585723 9569833109102 10936952124688 13582988929048 15038309171446 19139666218204 27165977858096 30076618342892 38279332436408 52634082100061 60153236685784 76558664872816 105268164200122 120306473371568 210536328400244 421072656800488 842145313600976
• Sum of all divisors σ(n): 2100214712893440
• Sum of proper divisors (its aliquot sum) s(n): 1258069399292464
• 842145313600976 is an abundant number, because the sum of its proper divisors (1258069399292464) is greater than itself. Its abundance is 415924085691488

Bases of 842145313600976

• Binary: 10111111011110110100111100010001000011010111010000₂
• Hexadecimal: 0x2FDED3C4435D0
• Base-36: 8AIK7S64SW

Squares and roots of 842145313600976

• 842145313600976 squared (842145313600976²) is 709208729220086212612148152576
• 842145313600976 cubed (842145313600976³) is 597256807677599174659012585264285624430514176
• The square root of 842145313600976 is 29019740.0677706967
• The cube root of 842145313600976 is 94434.1361869985

Scales and comparisons

• 842,145,313,600,976 seconds is equal to 26,777,616 years, 2 weeks, 2 days, 18 hours, 2 minutes, 56 seconds.
• To count from 1 to 842,145,313,600,976 would take you about sixty-six million, nine hundred forty-four thousand and forty 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 842145313600976 cubic inches would be around 7869.5 feet tall.

Recreational maths with 842145313600976

• 842145313600976 backwards is 679006313541248
• The number of decimal digits it has is: 15
• The sum of 842145313600976's digits is 59
• More coming soon!