138755987136676

Names of 138755987136676

• Cardinal: 138755987136676 can be written as One hundred thirty-eight trillion, seven hundred fifty-five billion, nine hundred eighty-seven million, one hundred thirty-six thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.38755987136676 × 10¹⁴

Factors of 138755987136676

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 602

Divisors of 138755987136676

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 7 13 14 19 26 28 38 49 52 61 76 91 98 122 133 169 182 193 196 244 247 266 307 338 364 386 427 494 532 614 637 676 772 793 854 931 988 1159 1183 1228 1274 1351 1586 1708 1729 1862 2149 2318 2366 2509 2548 2702 2989 3172 3211 3458 3667 3721 3724 3991 4298 4636 4732 5018 5404 5551 5833 5978 6422 6916 7334 7442 7982 8113 8281 8596 9457 10036 10309 11102 11666 11773 11956 12103 12844 14668 14884 15043 15067 15964 16226 16562 17563 18727 18914 20618 22204 22477 23332 23546 24206 25669 26047 27937 30086 30134 32452 32617 33124 35126 37454 37828 38857 40831 41236 44954 47092 47671 48373 48412 51338 51883 52094 55874 56791 59251 60172 60268 65234 70252 70699 72163 74908 75829 77714 81662 82411 89908 95342 96746 102676 103766 104188 105469 111748 113582 118502 122941 130468 131089 141398 144326 151658 153049 155428 157339 163324 164822 179683 182329 190684 193492 195559 195871 207532 210938 223687 227164 228319 237004 243451 245882 262178 282796 285817 288652 303316 306098 314678 329644 333697 338611 355813 359366 363181 364658 391118 391742 414757 421876 447374 456638 486902 491764 494893 505141 524356 530803 571634 576877 612196 619723 628849 629356 667394 677222 711626 718153 718732 726362 729316 738283 770263 782236 783484 829514 894748 913276 917623 919087 973804 985777 989786 1010282 1061606 1071343 1125769 1142347 1143268 1153754 1239446 1257698 1334788 1354444 1371097 1423252 1436306 1452724 1476566 1540526 1565809 1598233 1659028 1704157 1835246 1838174 1971554 1979572 1989637 2020564 2123212 2142686 2251538 2284694 2307508 2335879 2370277 2478892 2490691 2515396 2542267 2742194 2872612 2903299 2907931 2953132 3081052 3131618 3164863 3196466 3408314 3464251 3614311 3670492 3676348 3715621 3943108 3979274 4285372 4338061 4401943 4503076 4569388 4625569 4671758 4740554 4981382 5027071 5084534 5391841 5484388 5806598 5815862 6263236 6329726 6392932 6433609 6816628 6900439 6928502 7228622 7431242 7499401 7880383 7958548 7996429 8676122 8803886 9251138 9335989 9343516 9481108 9597679 9962764 10013419 10054142 10169068 10783682 10960663 11613196 11631724 11929099 11948131 12659452 12867218 13644907 13800878 13857004 13927459 14457244 14634997 14850511 14862484 14998802 15760766 15992858 17352244 17434837 17607772 18502276 18671978 19195358 20026838 20108284 20355517 21567364 21704593 21921326 22154041 23858198 23896262 25300177 25734436 27289814 27601756 27854918 29269994 29701022 29997604 30366427 30813601 31521532 31985716 32378983 34869674 35189497 37343956 37742887 37803103 38390716 40053676 40711034 43409186 43842652 44308082 45035263 46986043 47716396 47792524 48303073 50600354 54579628 55162681 55709836 55975003 58539988 59402044 60132397 60732854 61627202 64757966 65351923 68671909 69739348 70093933 70378994 75485774 75606206 81422068 83636917 86818372 88616164 90070526 93972086 95514349 96606146 97492213 101200708 102444979 103953577 110325362 111950006 120264794 121367857 121465708 123254404 129515932 130703846 137343818 140187866 140757988 142488619 150971548 151212412 151932151 155078287 167273834 177101239 177383791 180141052 187944172 190254961 191028698 193056643 193212292 194984426 204889958 207907154 220472971 220650724 223900012 226652881 240529588 242735714 261407692 264621721 274687636 280375732 282159709 284977238 303864302 310156574 328902301 334547668 354202478 354767582 380509922 382057396 386113286 389968852 409779916 415814308 420926779 440945942 453305762 457463461 480703363 485471428 490657531 529243442 564319418 569954476 585458419 607728604 610818559 620313148 657804602 668600443 708404956 709535164 717114853 727675039 761019844 772226572 841853558 849574999 881891884 892734817 906611524 914926922 961406726 981315062 1058486884 1063525057 1128638836 1170916838 1221637118 1241686537 1315609204 1331784727 1337200886 1351396501 1434229706 1455350078 1543310797 1683707116 1699149998 1785469634 1829853844 1852352047 1922813452 1962630124 1975117963 2127050114 2302316107 2305989283 2341833676 2443274236 2483373074 2663569454 2674401772 2702793002 2866148623 2868459412 2910700156 2946487453 3086621594 3364923541 3398299996 3570939268 3668076217 3704704094 3950235926 4188986449 4254100228 4275729913 4604632214 4611978566 4966746148 5327138908 5405586004 5732297246 5892974906 5947024993 6173243188 6249143719 6729847082 7336152434 7409408188 7900471852 8377972898 8551459826 8691805759 9209264428 9223957132 9322493089 9459775507 10803175579 11464594492 11605552621 11785949812 11894049986 12498287438 13459694164 13825825741 14672304868 16141924981 16755945796 17102919652 17383611518 18644986178 18919551014 20063040361 21606351158 23211105242 23788099972 24996574876 25676533519 27651651482 29322905143 29930109391 32283849962 34767223036 37259932099 37289972356 37839102028 40126080722 43212702316 43744006033 46422210484 51353067038 54456823837 55303302964 58645810286 59860218782 64567699924 74519864198 80252161444 81238868347 87488012066 102706134076 108913647674 112993474867 117291620572 119720437564 140441282527 149039728396 162477736694 174976024132 179735734633 205260336001 217827295348 225986949734 260819524693 280882565054 324955473388 359471469266 381197766859 410520672002 451973899468 521639049386 561765130108 568672078429 707938709881 718942938532 762395533718 821041344004 1043278098772 1137344156858 1415877419762 1524791067436 1825736672851 2274688313716 2668384368013 2831754839524 3651473345702 4955570969167 5336768736026 7302946691404 9911141938334 10673537472052 19822283876668 34688996784169 69377993568338 138755987136676
• Sum of all divisors σ(n): 330097905577440
• Sum of proper divisors (its aliquot sum) s(n): 191341918440764
• 138755987136676 is an abundant number, because the sum of its proper divisors (191341918440764) is greater than itself. Its abundance is 52585931304088

Bases of 138755987136676

• Binary: 11111100011001010100101010100101110000010100100₂
• Hexadecimal: 0x7E32A552E0A4
• Base-36: 1D6NMC61ES

Squares and roots of 138755987136676

• 138755987136676 squared (138755987136676²) is 19253223966273395577104328976
• 138755987136676 cubed (138755987136676³) is 2671500097003773353956928382933890579123776
• The square root of 138755987136676 is 11779473.1264465305
• The cube root of 138755987136676 is 51770.6848952431

Scales and comparisons

• 138,755,987,136,676 seconds is equal to 4,412,011 years, 9 weeks, 6 days, 8 hours, 11 minutes, 16 seconds.
• To count from 1 to 138,755,987,136,676 would take you about eleven million, thirty thousand and twenty-seven 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 138755987136676 cubic inches would be around 4314.2 feet tall.

Recreational maths with 138755987136676

• 138755987136676 backwards is 676631789557831
• The number of decimal digits it has is: 15
• The sum of 138755987136676's digits is 82
• More coming soon!