139537057831920

Names of 139537057831920

• Cardinal: 139537057831920 can be written as One hundred thirty-nine trillion, five hundred thirty-seven billion, fifty-seven million, eight hundred thirty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.3953705783192 × 10¹⁴

Factors of 139537057831920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 793491

Divisors of 139537057831920

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 81 84 90 105 108 112 120 126 135 140 144 162 168 180 189 210 216 240 243 252 270 280 315 324 336 360 378 405 420 431 432 486 504 540 560 567 630 648 720 729 756 810 840 862 945 972 1008 1080 1134 1215 1260 1293 1296 1458 1512 1620 1680 1701 1724 1890 1944 2155 2160 2268 2430 2520 2586 2835 2916 3017 3024 3240 3402 3448 3645 3780 3879 3888 4310 4536 4860 5040 5103 5172 5670 5832 6034 6465 6480 6804 6896 7290 7560 7758 8505 8620 9051 9072 9720 10206 10344 11340 11637 11664 12068 12930 13608 14580 15085 15120 15516 17010 17240 18102 19395 19440 20412 20688 22680 23274 24136 25515 25860 27153 27216 29160 30170 31032 34020 34480 34911 36204 38790 40824 45255 45360 46548 48272 51030 51720 54306 58185 58320 60340 62064 68040 69822 72408 77580 81459 81648 90510 93096 102060 103440 104733 108612 116370 120680 135765 136080 139644 144816 155160 162918 174555 181020 186192 204120 209466 217224 232740 241360 244377 271530 279288 310320 314199 325836 349110 362040 407295 408240 418932 434448 465480 488754 523665 543060 558576 628398 651672 698220 724080 733131 793043 814590 837864 930960 977508 1047330 1086120 1221885 1256796 1303344 1396440 1466262 1570995 1586086 1629180 1675728 1955016 2094660 2172240 2199393 2379129 2443770 2513592 2792880 2932524 3141990 3172172 3258360 3665655 3910032 3965215 4189320 4398786 4758258 4887540 5027184 5551301 5865048 6283980 6344344 6516720 7137387 7331310 7930430 8378640 8797572 9516516 9775080 10996965 11102602 11730096 11895645 12567960 12688688 14274774 14662620 15860860 16653903 17595144 19033032 19550160 21412161 21993930 22205204 23791290 25135920 27756505 28549548 29325240 31721720 33307806 35190288 35686935 38066064 42824322 43987860 44410408 47582580 49961709 55513010 57099096 58650480 63443440 64236483 66615612 71373870 83269515 85648644 87975720 88820816 95165160 99923418 107060805 111026020 114198192 128472966 133231224 142747740 149885127 166539030 171297288 175951440 190330320 192709449 199846836 214121610 222052040 249808545 256945932 266462448 285495480 299770254 321182415 333078060 341801533 342594576 385418898 399693672 428243220 444104080 449655381 499617090 513891864 570990960 578128347 599540508 642364830 666156120 683603066 749425635 770837796 799387344 856486440 899310762 963547245 999234180 1025404599 1027783728 1156256694 1199081016 1284729660 1332312240 1348966143 1367206132 1498851270 1541675592 1709007665 1712972880 1798621524 1927094490 1998468360 2050809198 2248276905 2312513388 2392610731 2398162032 2569459320 2697932286 2734412264 2890641735 2997702540 3076213797 3083351184 3418015330 3597243048 3854188980 3996936720 4046898429 4101618396 4496553810 4625026776 4785221462 5127022995 5138918640 5395864572 5468824528 5781283470 5995405080 6152427594 6744830715 6836030660 7177832193 7194486096 7708377960 8093796858 8203236792 8993107620 9228641391 9250053552 9570442924 10254045990 10791729144 11562566940 11963053655 11990810160 12304855188 13489661430 13672061320 14355664386 15381068985 15416755920 16187593716 16406473584 17986215240 18457282782 19140885848 20234492145 20508091980 21533496579 21583458288 23125133880 23926107310 24609710376 26979322860 27344122640 27685924173 28711328772 30762137970 32375187432 35889160965 35972430480 36914565564 38281771696 40468984290 41016183960 43066993158 46143206955 46250267760 47852214620 49219420752 53958645720 55371848346 57422657544 61524275940 64600489737 64750374864 71778321930 73829131128 80937968580 82032367920 83057772519 86133986316 92286413910 95704429240 107667482895 107917291440 110743696692 114845315088 123048551880 129200979474 138429620865 143556643860 147658262256 161875937160 166115545038 172267972632 184572827820 191408858480 193801469211 215334965790 221487393384 246097103760 249173317557 258401958948 276859241730 287113287720 323002448685 323751874320 332231090076 344535945264 369145655640 387602938422 415288862595 430669931580 442974786768 498346635114 516803917896 553718483460 574226575440 581404407633 646004897370 664462180152 738291311280 775205876844 830577725190 861339863160 969007346055 996693270228 1033607835792 1107436966920 1162808815266 1245866587785 1292009794740 1328924360304 1550411753688 1661155450380 1722679726320 1744213222899 1938014692110 1993386540456 2214873933840 2325617630532 2491733175570 2584019589480 2907022038165 3100823507376 3322310900760 3488426445798 3876029384220 3986773080912 4651235261064 4983466351140 5168039178960 5814044076330 6644621801520 6976852891596 7752058768440 8721066114495 9302470522128 9966932702280 11628088152660 13953705783192 15504117536880 17442132228990 19933865404560 23256176305320 27907411566384 34884264457980 46512352610640 69768528915960 139537057831920
• Sum of all divisors σ(n): 557191039491072
• Sum of proper divisors (its aliquot sum) s(n): 417653981659152
• 139537057831920 is an abundant number, because the sum of its proper divisors (417653981659152) is greater than itself. Its abundance is 278116923827232

Bases of 139537057831920

• Binary: 11111101110100010000000110000111101101111110000₂
• Hexadecimal: 0x7EE880C3DBF0
• Base-36: 1DGMFTHR00

Squares and roots of 139537057831920

• 139537057831920 squared (139537057831920²) is 19470590508388586610970886400
• 139537057831920 cubed (139537057831920³) is 2716868913790650843823114374336224613888000
• The square root of 139537057831920 is 11812580.4899657719
• The cube root of 139537057831920 is 51867.6439005387

Scales and comparisons

• 139,537,057,831,920 seconds is equal to 4,436,846 years, 42 weeks, 5 days, 10 hours, 12 minutes.
• To count from 1 to 139,537,057,831,920 would take you about eleven million, ninety-two thousand, one hundred seventeen 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 139537057831920 cubic inches would be around 4322.3 feet tall.

Recreational maths with 139537057831920

• 139537057831920 backwards is 029138750735931
• 139537057831920 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 139537057831920's digits is 63
• More coming soon!