118285813872

Names of 118285813872

• Cardinal: 118285813872 can be written as One hundred eighteen billion, two hundred eighty-five million, eight hundred thirteen thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.18285813872 × 10¹¹

Factors of 118285813872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2863

Divisors of 118285813872

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 36 48 58 72 87 101 107 116 144 174 202 214 232 261 303 321 348 404 428 464 522 606 642 696 808 856 909 963 1044 1212 1284 1392 1616 1712 1818 1926 2088 2424 2568 2621 2929 3103 3636 3852 4176 4848 5136 5242 5858 6206 7272 7704 7863 8787 9309 10484 10807 11716 12412 14544 15408 15726 17574 18618 20968 21614 23432 23589 24824 26361 27927 31452 32421 35148 37236 41936 43228 46864 47178 49648 52722 55854 62904 64842 70296 74472 76009 86456 94356 97263 105444 111708 125808 129684 140592 148944 152018 172912 188712 194526 210888 223416 228027 259368 264721 280447 304036 313403 377424 389052 421776 446832 456054 518736 529442 560894 608072 626806 684081 778104 794163 841341 912108 940209 1058884 1121788 1216144 1253612 1368162 1556208 1588326 1682682 1824216 1880418 2117768 2243576 2382489 2507224 2524023 2736324 2820627 3176652 3365364 3648432 3760836 4235536 4487152 4764978 5014448 5048046 5472648 5641254 6353304 6730728 7521672 7676909 8132963 9529956 10096092 10945296 11282508 12706608 13461456 15043344 15353818 16265926 19059912 20192184 22565016 23030727 24398889 28325147 30707636 32531852 38119824 40384368 45130032 46061454 48797778 56650294 61415272 65063704 69092181 73196667 84975441 92122908 97595556 113300588 122830544 130127408 138184362 146393334 169950882 184245816 195191112 226601176 254926323 276368724 292786668 339901764 368491632 390382224 453202352 509852646 552737448 585573336 679803528 821429263 1019705292 1105474896 1171146672 1359607056 1642858526 2039410584 2464287789 3285717052 4078821168 4928575578 6571434104 7392863367 9857151156 13142868208 14785726734 19714302312 29571453468 39428604624 59142906936 118285813872
• Sum of all divisors σ(n): 349206979680
• Sum of proper divisors (its aliquot sum) s(n): 230921165808
• 118285813872 is an abundant number, because the sum of its proper divisors (230921165808) is greater than itself. Its abundance is 112635351936

Bases of 118285813872

• Binary: 1101110001010011000100100100001110000₂
• Hexadecimal: 0x1B8A624870
• Base-36: 1IC8BI40

Squares and roots of 118285813872

• 118285813872 squared (118285813872²) is 13991533763361427632384
• 118285813872 cubed (118285813872³) is 1654999958516773521988371463630848
• The square root of 118285813872 is 343927.0473109087
• The cube root of 118285813872 is 4908.8250496547

Scales and comparisons

• 118,285,813,872 seconds is equal to 3,761 years, 6 weeks, 2 days, 18 hours, 31 minutes, 12 seconds.
• To count from 1 to 118,285,813,872 would take you about seven thousand, five hundred twenty-two 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 118285813872 cubic inches would be around 409.1 feet tall.

Recreational maths with 118285813872

• 118285813872 backwards is 278318582811
• The number of decimal digits it has is: 12
• The sum of 118285813872's digits is 54
• More coming soon!