16138389293192608

Names of 16138389293192608

• Cardinal: 16138389293192608 can be written as Sixteen quadrillion, one hundred thirty-eight trillion, three hundred eighty-nine billion, two hundred ninety-three million, one hundred ninety-two thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.6138389293192608 × 10¹⁶

Factors of 16138389293192608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 94

Divisors of 16138389293192608

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 8 13 16 17 19 26 32 34 38 43 52 68 76 86 104 136 152 172 208 221 247 272 304 323 344 361 416 442 494 544 559 608 646 688 722 731 817 884 988 1118 1292 1376 1444 1462 1634 1768 1849 1976 2236 2584 2888 2924 3268 3536 3698 3952 4199 4472 4693 5168 5776 5848 6137 6536 7072 7396 7904 8398 8944 9386 9503 10336 10621 11552 11696 12274 13072 13889 14792 15523 16796 17888 18772 19006 21242 23392 24037 24548 26144 27778 29584 31046 31433 33592 35131 37544 38012 42484 48074 49096 55556 59168 62092 62866 67184 70262 75088 76024 79507 79781 84968 96148 98192 111112 124184 125732 134368 140524 150176 152048 159014 159562 169936 180557 192296 196384 201799 222224 248368 251464 263891 281048 304096 318028 319124 339872 361114 384592 403598 408629 444448 456703 496736 502928 527782 562096 597227 636056 638248 667489 722228 769184 807196 817258 913406 1005856 1033591 1055564 1124192 1194454 1272112 1276496 1334978 1351619 1444456 1510633 1614392 1634516 1826812 2067182 2111128 2388908 2544224 2552992 2669956 2703238 2888912 3021266 3228784 3269032 3418801 3430583 3653624 4134364 4222256 4777816 5339912 5406476 5777824 6042532 6457568 6538064 6837602 6861166 7307248 7763951 8268728 8444512 8677357 9555632 10679824 10812952 11347313 12085064 13076128 13675204 13722332 14614496 15527902 16537456 17354714 17571047 19111264 19638229 21359648 21625904 22694626 24170128 25680761 27350408 27444664 28702027 31055804 33074912 34709428 35142094 39276458 43251808 44444413 45389252 48340256 51361522 54700816 54889328 57404054 58119617 62111608 64957219 69418856 70284188 78552916 88888826 90778504 102723044 109401632 109778656 114808108 116239234 124223216 129914438 138837712 140568376 147008443 147515069 157105832 177777652 181557008 205446088 229616216 232478468 248446432 259828876 277675424 281136752 294016886 295030138 314211664 333849893 355555304 363114016 373126351 410892176 459232432 464956936 487934459 519657752 562273504 588033772 590060276 628423328 667699786 711110608 746252702 755555021 821784352 844443847 918464864 929913872 975868918 1039315504 1104272723 1176067544 1180120552 1234187161 1335399572 1422221216 1492505404 1511110042 1688887694 1859827744 1911109759 1951737836 2078631008 2208545446 2352135088 2360241104 2468374322 2499143531 2670799144 2793160417 2985010808 3022220084 3377775388 3822219518 3903475672 4417090892 4704270176 4720482208 4936748644 4998287062 5341598288 5586320834 5970021616 6044440168 6321363049 6343147967 6755550776 7644439036 7806951344 8834181784 9873497288 9996574124 10683196576 11172641668 11940043232 12088880336 12642726098 12686295934 13511101552 14355545399 15288878072 15613902688 16044433093 17668363568 19746994576 19993148248 20981181737 22345283336 24177760672 25285452196 25372591868 27022203104 28711090798 30577756144 32088866186 32488865903 35336727136 36311085421 39493989152 39986296496 41962363474 44690566672 47483727089 50570904392 50745183736 53070047923 57422181596 61155512288 64177732372 64977731806 72622170842 79972592992 82177719637 83924726948 89381133344 94967454178 101141808784 101490367472 106140095846 107463171833 114844363192 120105897931 128355464744 129955463612 145244341684 164355439274 167849453896 189934908356 202283617568 202980734944 212280191692 214926343666 229688726384 240211795862 256710929488 259910927224 272755362581 290488683368 328710878548 335698907792 379869816712 424560383384 429852687332 459377452768 480423591724 513421858976 519821854448 545510725162 580977366736 617288452157 657421757096 671397815584 689910622999 759739633424 849120766768 859705374664 902190814691 960847183448 1039643708896 1091021450324 1161954733472 1234576904314 1314843514192 1379821245998 1397021233829 1519479266848 1561376673103 1698241533536 1719410749328 1804381629382 1921694366896 2041800264827 2182042900648 2282012060689 2469153808628 2629687028384 2759642491996 2794042467658 3122753346206 3438821498656 3608763258764 3843388733792 4083600529654 4364085801296 4564024121378 4938307617256 5519284983992 5588084935316 6245506692412 7217526517528 8167201059308 8728171602592 9128048242756 9876615234512 11038569967984 11176169870632 11728480590983 12491013384824 14435053035056 16334402118616 18256096485512 19753230469024 22077139935968 22352339741264 23456961181966 24982026769648 26543403442751 28870106070112 29666156788957 32668804237232 36512192971024 38794205031713 44704679482528 46913922363932 49964053539296 53086806885502 59332313577914 65337608474464 73024385942048 77588410063426 93827844727864 106173613771004 118664627155828 155176820126852 187655689455728 212347227542008 237329254311656 310353640253704 375311378911456 424694455084016 474658508623312 504324665412269 620707280507408 849388910168032 949317017246624 1008649330824538 1241414561014816 2017298661649076 4034597323298152 8069194646596304 16138389293192608
• Sum of all divisors σ(n): 39146772734263908
• Sum of proper divisors (its aliquot sum) s(n): 23008383441071300
• 16138389293192608 is an abundant number, because the sum of its proper divisors (23008383441071300) is greater than itself. Its abundance is 6869994147878692

Bases of 16138389293192608

• Binary: 111001010101011100011110010001000100010101010110100000₂
• Hexadecimal: 0x3955C7911155A0
• Base-36: 4EWKXOWAX0G

Squares and roots of 16138389293192608

• 16138389293192608 squared (16138389293192608²) is 260447608978633805618929385841664
• 16138389293192608 cubed (16138389293192608³) is 4203204904178398767438529938622826842051743219712
• The square root of 16138389293192608 is 127036960.3430143789
• The cube root of 16138389293192608 is 252708.6236763975
• Being both a perfect square and a perfect cube, 16138389293192608 is also a perfect sixth number.

Scales and comparisons

• 16,138,389,293,192,608 seconds is equal to 513,150,860 years, 10 weeks, 5 days, 15 hours, 43 minutes, 28 seconds.
• To count from 1 to 16,138,389,293,192,608 would take you about one billion, five hundred thirty-nine million, four hundred fifty-two thousand, five hundred eighty 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 16138389293192608 cubic inches would be around 21059.1 feet tall.

Recreational maths with 16138389293192608

• 16138389293192608 backwards is 80629139298383161
• The number of decimal digits it has is: 17
• The sum of 16138389293192608's digits is 79
• More coming soon!