13309918380864

Names of 13309918380864

• Cardinal: 13309918380864 can be written as Thirteen trillion, three hundred nine billion, nine hundred eighteen million, three hundred eighty thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.3309918380864 × 10¹³

Factors of 13309918380864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 20659

Divisors of 13309918380864

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 53 54 56 63 64 72 84 96 106 108 112 126 144 159 168 189 192 212 216 224 252 288 318 336 371 378 424 432 448 477 504 576 636 672 742 756 848 864 954 1008 1063 1113 1272 1344 1431 1484 1512 1696 1728 1908 2016 2126 2226 2544 2862 2968 3024 3189 3339 3392 3816 4032 4252 4452 5088 5724 5936 6048 6378 6678 7441 7632 8504 8904 9567 10017 10176 11448 11872 12096 12756 13356 14882 15264 17008 17808 19134 19531 20034 22323 22896 23744 25512 26712 28701 29764 30528 34016 35616 38268 39062 40068 44646 45792 51024 53424 56339 57402 58593 59528 66969 68032 71232 76536 78124 80136 89292 91584 102048 106848 112678 114804 117186 119056 133938 136717 153072 156248 160272 169017 175779 178584 200907 204096 213696 225356 229608 234372 238112 267876 273434 306144 312496 320544 338034 351558 357168 394373 401814 410151 450712 459216 468744 476224 507051 527337 535752 546868 612288 624992 641088 676068 703116 714336 788746 803628 820302 901424 918432 937488 1014102 1035143 1054674 1071504 1093736 1183119 1230453 1249984 1352136 1406232 1428672 1521153 1577492 1607256 1640604 1802848 1836864 1874976 2028204 2070286 2109348 2143008 2187472 2366238 2460906 2704272 2812464 3042306 3105429 3154984 3214512 3281208 3549357 3605696 3691359 3749952 4056408 4140572 4218696 4286016 4374944 4732476 4921812 5408544 5624928 6084612 6210858 6309968 6429024 6562416 7098714 7246001 7382718 8112816 8281144 8437392 8749888 9316287 9464952 9843624 10648071 10817088 11249856 12169224 12421716 12619936 12858048 13124832 14197428 14492002 14765436 16225632 16562288 16874784 18632574 18929904 19687248 20761453 21296142 21738003 24338448 24843432 25239872 26249664 27948861 28394856 28984004 29530872 32451264 33124576 33749568 37265148 37859808 39374496 41522906 42592284 43476006 48676896 49686864 55897722 56789712 57968008 59061744 62284359 65214009 66249152 74530296 75719616 78748992 83045812 85184568 86952012 97353792 99373728 111795444 113579424 115936016 118123488 124568718 130428018 145330171 149060592 166091624 170369136 173904024 186853077 195642027 198747456 223590888 227158848 231872032 236246976 249137436 260856036 290660342 298121184 332183248 340738272 347808048 373706154 391284054 435990513 447181776 463744064 498274872 521712072 560559231 581320684 596242368 664366496 681476544 695616096 747412308 782568108 871981026 894363552 996549744 1043424144 1100357009 1121118462 1162641368 1307971539 1328732992 1391232192 1494824616 1565136216 1743962052 1788727104 1993099488 2086848288 2200714018 2242236924 2325282736 2615943078 2989649232 3130272432 3301071027 3487924104 3923914617 3986198976 4173696576 4401428036 4484473848 4650565472 5231886156 5979298464 6260544864 6602142054 6975848208 7702499063 7847829234 8802856072 8968947696 9301130944 9903213081 10463772312 11958596928 12521089728 13204284108 13951696416 15404998126 15695658468 17605712144 17937895392 19806426162 20927544624 23107497189 26408568216 27903392832 29709639243 30809996252 31391316936 35211424288 35875790784 39612852324 41855089248 46214994378 52817136432 59419278486 61619992504 62782633872 69322491567 70422848576 79225704648 83710178496 92429988756 105634272864 118838556972 123239985008 125565267744 138644983134 158451409296 184859977512 207967474701 211268545728 237677113944 246479970016 251130535488 277289966268 316902818592 369719955024 415934949402 475354227888 492959940032 554579932536 633805637184 739439910048 831869898804 950708455776 1109159865072 1478879820096 1663739797608 1901416911552 2218319730144 3327479595216 4436639460288 6654959190432 13309918380864
• Sum of all divisors σ(n): 45607451258880
• Sum of proper divisors (its aliquot sum) s(n): 32297532878016
• 13309918380864 is an abundant number, because the sum of its proper divisors (32297532878016) is greater than itself. Its abundance is 18987614497152

Bases of 13309918380864

• Binary: 11000001101011110100111101010000001101000000₂
• Hexadecimal: 0xC1AF4F50340
• Base-36: 4PUHPR2O0

Squares and roots of 13309918380864

• 13309918380864 squared (13309918380864²) is 177153927305261363361386496
• 13309918380864 cubed (13309918380864³) is 2357904313282543084099322523338434412544
• The square root of 13309918380864 is 3648276.0834213191
• The cube root of 13309918380864 is 23698.7331486269

Scales and comparisons

• 13,309,918,380,864 seconds is equal to 423,214 years, 12 weeks, 1 day, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,309,918,380,864 would take you about one million, fifty-eight thousand and thirty-five 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 13309918380864 cubic inches would be around 1974.9 feet tall.

Recreational maths with 13309918380864

• 13309918380864 backwards is 46808381990331
• 13309918380864 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13309918380864's digits is 63
• More coming soon!