138070298055660

Names of 138070298055660

• Cardinal: 138070298055660 can be written as One hundred thirty-eight trillion, seventy billion, two hundred ninety-eight million, fifty-five thousand, six hundred sixty.

Scientific notation

• Scientific notation: 1.3807029805566 × 10¹⁴

Factors of 138070298055660

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 117

Divisors of 138070298055660

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 29 30 37 41 58 60 74 82 87 111 116 123 145 148 164 174 185 205 222 246 290 348 370 410 435 444 492 555 580 615 740 820 841 870 1073 1110 1189 1230 1369 1517 1681 1682 1740 2146 2220 2378 2460 2523 2738 3034 3219 3362 3364 3567 4107 4205 4292 4551 4756 5043 5046 5365 5476 5945 6068 6438 6724 6845 7134 7585 8214 8405 8410 9102 10086 10092 10730 11890 12615 12876 13690 14268 15170 16095 16428 16810 16820 17835 18204 20172 20535 21460 22755 23780 24389 25215 25230 27380 30340 31117 32190 33620 34481 35670 39701 41070 43993 45510 48749 48778 50430 50460 56129 62197 62234 64380 68921 68962 71340 73167 79402 82140 87986 91020 93351 97498 97556 100860 103443 112258 119103 121945 124394 124468 131979 137842 137924 146247 146334 155585 158804 168387 172405 175972 186591 186702 194996 198505 206763 206886 219965 224516 238206 243745 243890 248788 263958 275684 280645 292494 292668 310985 311170 336774 344605 344810 365835 373182 373404 397010 413526 413772 439930 466755 476412 487490 487780 517215 527916 561290 584988 595515 621970 622340 659895 673548 689210 689620 731235 731670 746364 794020 827052 841935 879860 902393 932955 933510 974980 999949 1033815 1034430 1122580 1151329 1191030 1243940 1275797 1319790 1378420 1413721 1462470 1463340 1627741 1683870 1803713 1804786 1865910 1867020 1998709 1999898 2067630 2068860 2301289 2302658 2382060 2550077 2551594 2639580 2707179 2827442 2924940 2999847 3255482 3367740 3453987 3607426 3609572 3731820 3827391 3997418 3999796 4135260 4241163 4511965 4602578 4605316 4883223 4999745 5100154 5103188 5411139 5414358 5654884 5756645 5996127 5999694 6378985 6510964 6903867 6907974 7068605 7214852 7650231 7654782 7994836 8138705 8482326 9018565 9023930 9205156 9766446 9993545 9999490 10200308 10822278 10828716 11506445 11513290 11992254 11999388 12750385 12757970 13535895 13807734 13815948 14137210 14999235 15300462 15309564 16277410 16964652 17269935 18037130 18047860 19136955 19532892 19987090 19998980 21205815 21644556 23012890 23026580 23984508 24416115 25500770 25515940 27055695 27071790 27615468 28274420 29980635 29998470 30600924 32554820 33388541 34519335 34539870 36074260 36998113 38251155 38273910 39974180 40997909 42411630 46025780 47204489 48832230 51001540 52307677 54111390 54143580 57962561 59961270 59996940 66737381 66777082 69038670 69079740 73952233 73996226 76502310 76547820 81995818 84823260 94352849 94408978 97664460 100165623 104615354 108222780 110994339 115925122 119922540 122993727 133474762 133554164 138077340 141613467 147904466 147992452 153004620 156923031 163991636 166942705 173887683 184990565 188705698 188817956 200212143 200331246 204989545 209230708 221856699 221988678 231850244 236022445 245987454 261538385 266949524 283058547 283226934 289812805 295808932 313846062 333686905 333885410 347775366 369761165 369981130 377411396 400424286 400662492 409979090 443713398 443977356 471764245 472044890 491974908 500828115 523076770 554971695 566117094 566453868 579625610 614968635 627692124 667373810 667770820 695550732 708067335 739522330 739962260 784615155 800848572 819958180 869438415 887426796 943528490 944089780 1001060715 1001656230 1046153540 1109283495 1109943390 1132234188 1159251220 1229937270 1334747620 1368930181 1415292735 1416134670 1479044660 1516922633 1569230310 1680914269 1738876830 1887056980 1935384049 2002121430 2003312460 2144614757 2218566990 2219886780 2459874540 2736232621 2737860362 2830585470 2832269340 3033845266 3138460620 3361828538 3477753660 3870768098 4004242860 4106790543 4289229514 4437133980 4550767899 5042742807 5472465242 5475720724 5661170940 5806152147 6067690532 6433844271 6723657076 6844650905 7584613165 7741536196 8208697863 8213581086 8404571345 8578459028 9101535798 9676920245 10085485614 10723073785 10944930484 11612304294 12867688542 13681163105 13689301810 15169226330 16417395726 16427162172 16809142690 18203071596 19353840490 20170971228 20533952715 21446147570 22753839495 23224608588 25213714035 25735377084 27362326210 27378603620 29030760735 30338452660 32169221355 32834791452 33618285380 38707680980 41043489315 41067905430 42892295140 45507678990 50427428070 54724652420 56126137421 58061521470 62193827953 64338442710 79350746009 82086978630 82135810860 91015357980 100854856140 112252274842 116123042940 124387655906 128676885420 158701492018 164173957260 168378412263 186581483859 224504549684 238052238027 248775311812 280630687105 310969139765 317402984036 336756824526 373162967718 396753730045 476104476054 561261374210 621938279530 673513649052 746325935436 793507460090 841892061315 932907419295 952208952108 1122522748420 1190261190135 1243876559060 1587014920180 1683784122630 1865814838590 2301171634261 2380522380270 3367568245260 3731629677180 4602343268522 4761044760540 6903514902783 9204686537044 11505858171305 13807029805566 23011716342610 27614059611132 34517574513915 46023432685220 69035149027830 138070298055660
• Sum of all divisors σ(n): 421805275597440
• Sum of proper divisors (its aliquot sum) s(n): 283734977541780
• 138070298055660 is an abundant number, because the sum of its proper divisors (283734977541780) is greater than itself. Its abundance is 145664679486120

Bases of 138070298055660

• Binary: 11111011001001011111111000100011101001111101100₂
• Hexadecimal: 0x7D92FF11D3EC
• Base-36: 1CXWMALCDO

Squares and roots of 138070298055660

• 138070298055660 squared (138070298055660²) is 19063407205178789576458035600
• 138070298055660 cubed (138070298055660³) is 2632090314775451865141106187612263061496000
• The square root of 138070298055660 is 11750331.8274702353
• The cube root of 138070298055660 is 51685.2658093189

Scales and comparisons

• 138,070,298,055,660 seconds is equal to 4,390,208 years, 20 weeks, 5 days, 3 hours, 1 minute.
• To count from 1 to 138,070,298,055,660 would take you about ten million, nine hundred seventy-five thousand, five hundred twenty 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 138070298055660 cubic inches would be around 4307.1 feet tall.

Recreational maths with 138070298055660

• 138070298055660 backwards is 066550892070831
• 138070298055660 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138070298055660's digits is 60
• More coming soon!