216432306872672

Names of 216432306872672

• Cardinal: 216432306872672 can be written as Two hundred sixteen trillion, four hundred thirty-two billion, three hundred six million, eight hundred seventy-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.16432306872672 × 10¹⁴

Factors of 216432306872672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 913232

Divisors of 216432306872672

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 16 22 32 41 44 82 88 164 176 328 352 451 656 902 1312 1804 3608 7216 14432 16729 33458 66916 133832 184019 267664 368038 535328 685889 736076 896449 1371778 1472152 1792898 2743556 2944304 3585796 5487112 5888608 7171592 7544779 9860939 10974224 14343184 15089558 19721878 21948448 28686368 30179116 36754409 39443756 60358232 73508818 78887512 120716464 147017636 157775024 241432928 294035272 315550048 404298499 588070544 808596998 1176141088 1617193996 3234387992 6468775984 12937551968 14996695321 29993390642 59986781284 119973562568 164963648531 239947125136 329927297062 479894250272 614864508161 659854594124 1229729016322 1319709188248 2459458032644 2639418376496 4918916065288 5278836752992 6763509589771 9837832130576 13527019179542 19675664261152 27054038359084 54108076718168 108216153436336 216432306872672
• Sum of all divisors σ(n): 476204065092000
• Sum of proper divisors (its aliquot sum) s(n): 259771758219328
• 216432306872672 is an abundant number, because the sum of its proper divisors (259771758219328) is greater than itself. Its abundance is 43339451346656

Bases of 216432306872672

• Binary: 110001001101100000010010110001001110000101100000₂
• Hexadecimal: 0xC4D812C4E160
• Base-36: 24PVMNE8GW

Squares and roots of 216432306872672

• 216432306872672 squared (216432306872672²) is 46842943458226463444820419584
• 216432306872672 cubed (216432306872672³) is 10138326313370093307164591473771005903208448
• The square root of 216432306872672 is 14711638.4836180635
• The cube root of 216432306872672 is 60040.0017392239

Scales and comparisons

• 216,432,306,872,672 seconds is equal to 6,881,877 years, 46 weeks, 1 day, 18 hours, 24 minutes, 32 seconds.
• To count from 1 to 216,432,306,872,672 would take you about seventeen million, two hundred four thousand, six hundred ninety-four 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 216432306872672 cubic inches would be around 5003.3 feet tall.

Recreational maths with 216432306872672

• 216432306872672 backwards is 276278603234612
• The number of decimal digits it has is: 15
• The sum of 216432306872672's digits is 59
• More coming soon!