137191917940

Names of 137191917940

• Cardinal: 137191917940 can be written as One hundred thirty-seven billion, one hundred ninety-one million, nine hundred seventeen thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.3719191794 × 10¹¹

Factors of 137191917940

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 133

Divisors of 137191917940

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 10 11 14 17 19 20 22 28 31 34 35 38 41 44 49 55 62 68 70 76 77 82 85 95 98 110 119 124 133 140 154 155 164 170 187 190 196 205 209 217 220 238 245 266 287 308 310 323 340 341 374 380 385 410 418 434 451 476 490 527 532 539 574 589 595 620 646 665 682 697 748 770 779 820 833 836 868 902 931 935 961 980 1045 1054 1078 1085 1148 1178 1190 1271 1292 1309 1330 1364 1394 1435 1463 1519 1540 1558 1615 1666 1705 1804 1862 1870 1922 2009 2090 2108 2156 2170 2255 2261 2356 2380 2387 2542 2618 2635 2660 2695 2788 2870 2926 2945 3038 3116 3157 3230 3332 3410 3485 3553 3689 3724 3740 3844 3895 4018 4123 4165 4180 4340 4510 4522 4655 4774 4805 4879 5084 5236 5270 5390 5453 5740 5797 5852 5890 6076 6314 6355 6460 6479 6545 6727 6820 6970 7106 7315 7378 7595 7667 7790 8036 8246 8330 8569 8897 9020 9044 9163 9310 9548 9610 9758 10013 10045 10241 10540 10571 10780 10906 11305 11594 11780 11935 12628 12710 12958 13090 13243 13454 13940 13981 14212 14630 14756 15190 15334 15580 15785 15827 16337 16492 16660 16709 17138 17765 17794 18259 18326 18445 18620 19220 19516 20026 20090 20482 20615 21142 21607 21812 22099 22610 23188 23870 24149 24395 24871 25420 25823 25916 26180 26486 26908 27265 27962 28861 28985 29260 30380 30668 31570 31654 32395 32674 33418 33635 34153 34276 35530 35588 36518 36652 36890 38171 38335 39401 40052 40180 40579 40964 41230 42284 42845 43214 44198 44485 45220 45353 45815 47089 47740 48298 48790 49742 50065 51205 51646 52855 52972 53669 54530 55924 57722 57970 59983 62279 63140 63308 64790 65348 66215 66836 67270 68306 69905 70091 71060 73036 73780 73997 76342 76670 78802 79135 81158 81685 82460 83545 85690 86428 88396 88970 90706 91295 91630 92701 94178 96596 97580 97867 99484 100130 102410 103292 105710 107338 108035 109060 110143 110495 114359 115444 115940 119966 120745 124355 124558 127813 129115 129580 132430 134540 136612 139810 140182 144305 145673 147994 151249 152684 153340 157604 158270 162316 163370 167090 169043 170765 171380 174097 177940 179707 181412 182590 183260 185402 188356 190855 195734 197005 200260 200849 202895 204820 211420 214676 216070 220286 220990 226765 228718 235445 237677 239932 241490 248710 249116 255626 258230 264860 265639 268345 275807 279620 280364 284053 288610 291346 295988 299915 302498 310403 311395 316540 317471 326740 334180 338086 341530 348194 350455 359414 365180 369985 370804 375683 381710 391468 394010 401698 405790 410533 419881 432140 433411 440572 441980 453530 457436 463505 470890 475354 482980 489335 490637 497420 511252 516460 517979 531278 536690 550715 551614 568106 571795 577220 582692 599830 604996 620806 622790 634942 639065 648907 669817 676172 683060 685069 696388 700910 718828 728365 739970 748619 751366 756245 763420 771001 788020 800513 803396 811580 821066 839762 845215 866822 870485 894691 898535 907060 927010 941780 950708 978670 981274 1004245 1019711 1035958 1058743 1062556 1073380 1101430 1103228 1136212 1143590 1183301 1188385 1199660 1241612 1245580 1257949 1269884 1278130 1297814 1328195 1339634 1370138 1379035 1401820 1405943 1420265 1456730 1479940 1497238 1502732 1512490 1542002 1552015 1587355 1601026 1642132 1663739 1679524 1690430 1733644 1740970 1789382 1797070 1854020 1859473 1878415 1930649 1957340 1962548 2008490 2039422 2052665 2071916 2099405 2117486 2167055 2172821 2202860 2287180 2366602 2376770 2453185 2515898 2556260 2589895 2595628 2656390 2679268 2740276 2758070 2811886 2840530 2873731 2913460 2994476 3024980 3033877 3084004 3104030 3174710 3202052 3244535 3327478 3349085 3380860 3414433 3425345 3481940 3578764 3594140 3718946 3743095 3756830 3855005 3861298 4002565 4016980 4078844 4105330 4198810 4234972 4334110 4345642 4473455 4515863 4688719 4733204 4753540 4906370 5031796 5098555 5179790 5240333 5293715 5312780 5397007 5516140 5623772 5681060 5747462 5916505 6067754 6208060 6289745 6349420 6489070 6654956 6698170 6828866 6850690 7029715 7137977 7367987 7437892 7486190 7513660 7710010 7722596 8005130 8210660 8234809 8318695 8397620 8668220 8691284 8805643 8946910 9031726 9297365 9377438 9653245 9812740 9841601 10197110 10359580 10480666 10587430 10794014 10864105 11494924 11646173 11833010 12135508 12579490 12726523 12978140 13016311 13396340 13657732 13701380 14059430 14275954 14368655 14735974 14972380 15169385 15209747 15420020 16010260 16469618 16637390 17072165 17611286 17893820 18063452 18594730 18754876 19306490 19683202 20116117 20394220 20961332 21174860 21237139 21588028 21728210 22579315 23292346 23443595 23666020 23901031 25158980 25453046 26032622 26201665 26985035 28118860 28551908 28737310 29471948 30338770 30419494 31611041 32821033 32939236 33274780 34144330 35222572 35689885 36682331 36839935 37189460 38612980 39366404 40232234 41174045 42474278 43456420 44028215 45158630 46584692 46887190 47802062 49208005 50906092 51575909 52065244 52403330 53970070 57474620 57643663 58230865 60677540 60838988 63222082 63632615 65081555 65642066 68288660 71379770 73364662 73679870 76048735 80464468 82348090 84948556 88056430 89085661 90317260 93774380 95604124 98416010 100580585 103151818 104806660 106185695 107940140 115287326 116461730 119505155 126444164 127265230 130163110 131284132 139991753 142759540 146729324 147359740 152097470 158055205 164105165 164696180 167307217 176112860 178171322 183411655 196832020 201161170 206303636 212371390 221277287 230574652 232923460 239010310 254530460 257879545 260326220 279983506 288218315 304194940 316110410 328210330 334614434 356342644 361031363 366823310 402322340 403505641 424742780 442554574 445428305 478020620 515759090 559967012 576436630 623599627 632220820 656420660 669228868 699958765 722062726 733646620 807011282 836536085 885109148 890856610 979942271 1031518180 1106386435 1152873260 1247199254 1399917530 1444125452 1614022564 1673072170 1781713220 1805156815 1959884542 2017528205 2212772870 2494398508 2799835060 3117998135 3346144340 3610313630 3919769084 4035056410 4425545740 4899711355 6235996270 6859595897 7220627260 8070112820 9799422710 12471992540 13719191794 19598845420 27438383588 34297979485 68595958970 137191917940
• Sum of all divisors σ(n): 431326788480
• Sum of proper divisors (its aliquot sum) s(n): 294134870540
• 137191917940 is an abundant number, because the sum of its proper divisors (294134870540) is greater than itself. Its abundance is 156942952600

Bases of 137191917940

• Binary: 1111111110001010001101000100101110100₂
• Hexadecimal: 0x1FF1468974
• Base-36: 1R0WIXDG

Squares and roots of 137191917940

• 137191917940 squared (137191917940²) is 18821622348055693843600
• 137191917940 cubed (137191917940³) is 2582174468672126868340934394184000
• The square root of 137191917940 is 370394.2736328411
• The cube root of 137191917940 is 5157.5428220819

Scales and comparisons

• 137,191,917,940 seconds is equal to 4,362 years, 14 weeks, 3 days, 10 hours, 5 minutes, 40 seconds.
• To count from 1 to 137,191,917,940 would take you about eight thousand, seven hundred twenty-four 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 137191917940 cubic inches would be around 429.8 feet tall.

Recreational maths with 137191917940

• 137191917940 backwards is 049719191731
• The number of decimal digits it has is: 12
• The sum of 137191917940's digits is 52
• More coming soon!