72834658968

Names of 72834658968

• Cardinal: 72834658968 can be written as Seventy-two billion, eight hundred thirty-four million, six hundred fifty-eight thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 7.2834658968 × 10¹⁰

Factors of 72834658968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 484

Divisors of 72834658968

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 17 24 31 34 51 62 68 93 102 124 136 186 204 248 372 408 431 527 744 862 961 1054 1293 1581 1724 1922 2108 2586 2883 3162 3448 3844 4216 5172 5766 6324 7327 7688 10344 11532 12648 13361 14654 16337 21981 23064 26722 29308 32674 40083 43962 49011 53444 58616 65348 80166 87924 98022 106888 130696 160332 175848 185761 196044 227137 320664 371522 392088 414191 454274 557283 681411 743044 828382 908548 1114566 1242573 1362822 1486088 1656764 1817096 2229132 2485146 2725644 3157937 3313528 4458264 4970292 5451288 5758591 6315874 7041247 9473811 9940584 11517182 12631748 14082494 17275773 18947622 21123741 23034364 25263496 28164988 34551546 37895244 42247482 46068728 56329976 69103092 75790488 84494964 97896047 138206184 168989928 178516321 195792094 293688141 357032642 391584188 535548963 587376282 714065284 783168376 1071097926 1174752564 1428130568 2142195852 2349505128 3034777457 4284391704 6069554914 9104332371 12139109828 18208664742 24278219656 36417329484 72834658968
• Sum of all divisors σ(n): 199680820920
• Sum of proper divisors (its aliquot sum) s(n): 126846161952
• 72834658968 is an abundant number, because the sum of its proper divisors (126846161952) is greater than itself. Its abundance is 54011502984

Bases of 72834658968

• Binary: 1000011110101010010001011001010011000₂
• Hexadecimal: 0x10F548B298
• Base-36: XGJVIJC

Squares and roots of 72834658968

• 72834658968 squared (72834658968²) is 5304887546984862825024
• 72834658968 cubed (72834658968³) is 386379675348232560518884096415232
• The square root of 72834658968 is 269878.9709629115
• The cube root of 72834658968 is 4176.1814857967

Scales and comparisons

• 72,834,658,968 seconds is equal to 2,315 years, 47 weeks, 4 days, 17 hours, 42 minutes, 48 seconds.
• To count from 1 to 72,834,658,968 would take you about four thousand, six 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 72834658968 cubic inches would be around 348 feet tall.

Recreational maths with 72834658968

• 72834658968 backwards is 86985643827
• The number of decimal digits it has is: 11
• The sum of 72834658968's digits is 66
• More coming soon!