139855602040

Names of 139855602040

• Cardinal: 139855602040 can be written as One hundred thirty-nine billion, eight hundred fifty-five million, six hundred two thousand and forty.

Scientific notation

• Scientific notation: 1.3985560204 × 10¹¹

Factors of 139855602040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 212

Divisors of 139855602040

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 17 19 20 22 28 34 35 38 40 44 49 55 56 68 70 76 77 85 88 95 98 110 119 133 136 140 151 152 154 170 187 190 196 209 220 238 245 266 280 302 308 323 340 343 361 374 380 385 392 418 440 476 490 532 539 595 604 616 646 665 680 686 722 748 755 760 770 833 836 931 935 952 980 1045 1057 1064 1078 1190 1208 1292 1309 1330 1372 1444 1463 1496 1510 1540 1615 1661 1666 1672 1715 1805 1862 1870 1960 2090 2114 2156 2261 2380 2527 2567 2584 2618 2660 2695 2744 2869 2888 2926 3020 3080 3230 3322 3332 3430 3553 3610 3724 3740 3773 3971 4165 4180 4228 4312 4522 4655 4760 5054 5134 5236 5285 5320 5390 5738 5831 5852 6040 6137 6460 6517 6545 6644 6664 6860 7106 7220 7315 7399 7448 7480 7546 7942 8305 8330 8360 8456 9044 9163 9310 10108 10241 10268 10472 10570 10780 11305 11476 11627 11662 11704 12274 12635 12835 12920 13034 13090 13288 13720 14212 14345 14440 14630 14798 15092 15827 15884 16610 16660 17689 17765 17969 18088 18326 18620 18865 19855 20083 20216 20482 20536 21140 21560 22610 22952 23254 23324 24548 24871 25270 25670 26068 26180 27797 28237 28424 28690 29155 29260 29596 30184 30685 31559 31654 31768 32585 33220 33320 35378 35530 35938 36652 36995 37240 37730 39710 40166 40964 42280 42959 45220 45815 46508 46648 48773 49096 49742 50540 51205 51340 51793 52136 52360 54511 55594 56474 57380 58135 58310 58520 59192 61370 63118 63308 64141 65170 66440 67507 70756 71060 71687 71876 73304 73990 75460 79135 79420 80332 81389 81928 85918 88445 89845 90440 91630 93016 97546 99484 100415 101080 102410 102680 103586 109022 110789 111188 112948 114760 116270 116620 122740 123823 124355 125783 126236 126616 128282 130340 135014 138985 140581 141185 141512 142120 143374 143752 147980 150920 157795 158270 158840 160664 162778 171836 174097 176890 179690 183260 194579 195092 197659 198968 200830 204820 207172 214795 218044 220913 221578 222376 225896 232540 233240 243865 245480 247646 248710 251566 252472 256564 258965 260680 270028 272555 277970 281162 282370 286748 295960 300713 315590 316540 320705 325556 337535 341411 343672 348194 353780 358435 359380 366520 381577 389158 390184 395318 401660 406945 409640 414344 429590 436088 441826 443156 465080 472549 487730 495292 497420 503132 513128 517930 536503 540056 545110 553945 555940 562324 564740 569723 573496 599621 601426 619115 628915 631180 633080 641410 651112 675070 682822 696388 702905 707560 716870 718760 763154 778316 790636 803320 813890 859180 870485 880481 883652 886312 926687 945098 972895 975460 984067 988295 990584 994840 1006264 1035860 1073006 1090220 1104565 1107890 1111880 1124648 1129480 1139446 1199242 1202852 1218679 1238230 1257830 1262360 1282820 1350140 1362053 1365644 1383613 1392776 1405810 1433740 1503565 1526308 1546391 1556632 1581272 1627780 1707055 1718360 1740970 1760962 1767304 1853374 1890196 1907885 1945790 1950920 1968134 1976590 2071720 2104991 2146012 2180440 2209130 2215780 2278892 2362745 2389877 2398484 2405704 2437358 2476460 2515660 2565640 2671039 2682515 2700280 2724106 2731288 2767226 2811620 2848615 2867480 2998105 3007130 3052616 3092782 3255560 3307843 3414110 3481940 3521924 3706748 3755521 3780392 3815770 3891580 3936268 3953180 4197347 4209982 4292024 4402405 4418260 4431560 4557784 4633435 4725490 4779754 4796968 4874716 4920335 4952920 5031320 5342078 5365030 5448212 5534452 5623240 5697230 5996210 6014260 6093395 6185564 6486809 6615686 6810265 6828220 6918065 6963880 7043848 7413496 7511042 7631540 7731955 7783160 7872536 7906360 8394694 8419964 8804810 8836520 9266870 9450980 9559508 9685291 9749432 9840670 10193557 10524955 10684156 10730060 10824737 10896424 11068904 11394460 11949385 11992420 12028520 12186790 12371128 12973618 13231372 13355195 13620530 13656440 13836130 15022084 15263080 15463910 16539215 16729139 16789388 16839928 17609620 18533740 18697273 18777605 18901960 19119016 19370582 19681340 20387114 20986735 21049910 21368312 21460120 21649474 22788920 23154901 23898770 23984840 24373580 25947236 26288647 26462744 26710390 27241060 27672260 29381429 30044168 30927820 32434045 33078430 33458278 33578776 35219240 37067480 37394546 37555210 38741164 39362680 40774228 41973470 42099820 43298948 45407663 46309802 47797540 48426455 48747160 50967785 51894472 52577294 53420780 54123685 54482120 55344520 58762858 61855640 64868090 66156860 66916556 71354899 74789092 75110420 77482328 81548456 83645695 83946940 84199640 86597896 90815326 92619604 93486365 95595080 96852910 101935570 105154588 106841560 108247370 115774505 117525716 129736180 131443235 132313720 133833112 142709798 146907145 149578184 150220840 167291390 167893880 181630652 184020529 185239208 186972730 193705820 203871140 205670003 210309176 216494740 227038315 231549010 235051432 259472360 262886470 285419596 293814290 317853641 334582780 356774495 363261304 368041058 373945460 387411640 407742280 411340006 432989480 454076630 463098020 499484293 525772940 570839192 587628580 635707282 669165560 713548990 736082116 747890920 822680012 908153260 920102645 926196040 998968586 1028350015 1051545880 1175257160 1271414564 1427097980 1472164232 1589268205 1645360024 1816306520 1840205290 1997937172 2056700030 2497421465 2542829128 2854195960 3178536410 3496390051 3680410580 3995874344 4113400060 4994842930 6357072820 6992780102 7360821160 8226800120 9989685860 12714145640 13985560204 17481950255 19979371720 27971120408 34963900510 69927801020 139855602040
• Sum of all divisors σ(n): 450323712000
• Sum of proper divisors (its aliquot sum) s(n): 310468109960
• 139855602040 is an abundant number, because the sum of its proper divisors (310468109960) is greater than itself. Its abundance is 170612507920

Bases of 139855602040

• Binary: 10000010010000000010110010000101111000₂
• Hexadecimal: 0x20900B2178
• Base-36: 1S8YEX6G

Squares and roots of 139855602040

• 139855602040 squared (139855602040²) is 19559589421970852161600
• 139855602040 cubed (139855602040³) is 2735518154264949132392403369664000
• The square root of 139855602040 is 373972.7290057391
• The cube root of 139855602040 is 5190.7082840339

Scales and comparisons

• 139,855,602,040 seconds is equal to 4,446 years, 50 weeks, 5 days, 2 hours, 20 minutes, 40 seconds.
• To count from 1 to 139,855,602,040 would take you about eight thousand, eight hundred ninety-three 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 139855602040 cubic inches would be around 432.6 feet tall.

Recreational maths with 139855602040

• 139855602040 backwards is 040206558931
• The number of decimal digits it has is: 12
• The sum of 139855602040's digits is 43
• More coming soon!