13639937143968

Names of 13639937143968

• Cardinal: 13639937143968 can be written as Thirteen trillion, six hundred thirty-nine billion, nine hundred thirty-seven million, one hundred forty-three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3639937143968 × 10¹³

Factors of 13639937143968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8600

Divisors of 13639937143968

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 83 96 108 144 162 166 216 243 249 288 324 332 432 486 498 648 664 729 747 864 929 972 996 1296 1328 1458 1494 1858 1944 1992 2241 2592 2656 2787 2916 2988 3716 3888 3984 4482 5574 5832 5976 6723 7432 7583 7776 7968 8361 8964 11148 11664 11952 13446 14864 15166 16722 17928 20169 22296 22749 23328 23904 25083 26892 29728 30332 33444 35856 40338 44592 45498 50166 53784 60507 60664 66888 68247 71712 75249 77107 80676 89184 90996 100332 107568 121014 121328 133776 136494 150498 154214 161352 181992 200664 204741 215136 225747 231321 242028 242656 267552 272988 300996 308428 322704 363984 401328 409482 451494 462642 484056 545976 601992 614223 616856 629389 645408 677241 693963 727968 802656 818964 902988 925284 968112 1091952 1203984 1228446 1233712 1258778 1354482 1387926 1637928 1805976 1842669 1850568 1888167 1936224 2081889 2183904 2407968 2456892 2467424 2517556 2708964 2775852 3275856 3611952 3685338 3701136 3776334 4163778 4913784 5035112 5417928 5528007 5551704 5664501 6245667 6551712 7044607 7223904 7370676 7402272 7552668 8327556 9827568 10070224 10835856 11056014 11103408 11329002 12491334 14089214 14741352 15105336 16655112 16993503 18737001 19655136 20140448 21133821 21671712 22112028 22206816 22658004 24982668 28178428 29482704 30210672 33310224 33987006 37474002 42267642 44224056 45316008 49965336 50980509 56211003 56356856 58965408 60421344 63401463 66620448 67974012 74948004 84535284 88448112 90632016 99930672 101961018 112422006 112713712 126802926 135948024 149896008 152941527 169070568 176896224 181264032 190204389 199861344 203922036 224844012 225427424 253605852 271896048 299792016 305883054 338141136 380408778 407844072 449688024 458824581 507211704 543792096 570613167 584702381 599584032 611766108 676282272 760817556 815688144 899376048 917649162 1014423408 1141226334 1169404762 1223532216 1521635112 1631376288 1711839501 1754107143 1798752096 1835298324 2028846816 2282452668 2338809524 2447064432 3043270224 3423679002 3508214286 3670596648 4564905336 4677619048 4894128864 5135518503 5262321429 6086540448 6847358004 7016428572 7341193296 9129810672 9355238096 10271037006 10524642858 13694716008 14032857144 14682386592 15786964287 18259621344 18710476192 20542074012 21049285716 27389432016 28065714288 31573928574 41084148024 42098571432 47360892861 54778864032 56131428576 63147857148 82168296048 84197142864 94721785722 126295714296 142082678583 164336592096 168394285728 189443571444 252591428592 284165357166 378887142888 426248035749 505182857184 568330714332 757774285776 852496071498 1136661428664 1515548571552 1704992142996 2273322857328 3409984285992 4546645714656 6819968571984 13639937143968
• Sum of all divisors σ(n): 40796346366720
• Sum of proper divisors (its aliquot sum) s(n): 27156409222752
• 13639937143968 is an abundant number, because the sum of its proper divisors (27156409222752) is greater than itself. Its abundance is 13516472078784

Bases of 13639937143968

• Binary: 11000110011111001011100110111011010010100000₂
• Hexadecimal: 0xC67CB9BB4A0
• Base-36: 4U23MEI00

Squares and roots of 13639937143968

• 13639937143968 squared (13639937143968²) is 186047885291397920758785024
• 13639937143968 cubed (13639937143968³) is 2537681461142836230712795779704250335232
• The square root of 13639937143968 is 3693228.5529016481
• The cube root of 13639937143968 is 23893.0058629301

Scales and comparisons

• 13,639,937,143,968 seconds is equal to 433,707 years, 42 weeks, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,639,937,143,968 would take you about one million, eighty-four thousand, two hundred sixty-nine 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 13639937143968 cubic inches would be around 1991.1 feet tall.

Recreational maths with 13639937143968

• 13639937143968 backwards is 86934173993631
• 13639937143968 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13639937143968's digits is 72
• More coming soon!