137649991752

Names of 137649991752

• Cardinal: 137649991752 can be written as One hundred thirty-seven billion, six hundred forty-nine million, nine hundred ninety-one thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.37649991752 × 10¹¹

Factors of 137649991752

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 415

Divisors of 137649991752

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 19 21 24 26 28 36 38 39 41 42 52 56 57 63 72 76 78 82 84 91 104 114 117 123 126 133 149 152 156 164 168 171 181 182 228 234 246 247 252 266 273 287 298 312 328 342 362 364 369 399 447 456 468 492 494 504 532 533 543 546 574 596 684 724 728 738 741 779 798 819 861 894 936 984 988 1043 1064 1066 1086 1092 1148 1192 1197 1267 1341 1368 1448 1476 1482 1558 1596 1599 1629 1638 1722 1729 1788 1937 1976 2086 2132 2172 2184 2223 2296 2337 2353 2394 2534 2583 2682 2831 2952 2964 3116 3129 3192 3198 3258 3276 3439 3444 3458 3576 3731 3801 3874 4172 4264 4344 4446 4674 4706 4788 4797 5068 5166 5187 5364 5453 5662 5811 5928 6109 6232 6258 6396 6516 6552 6878 6888 6916 7011 7059 7421 7462 7602 7748 8344 8493 8892 9348 9387 9412 9576 9594 10127 10136 10317 10332 10374 10728 10906 11193 11324 11403 11622 12218 12516 12792 13032 13559 13756 13832 14022 14118 14842 14924 15204 15496 15561 16359 16471 16986 17433 17784 18327 18696 18774 18824 19188 19817 20254 20634 20664 20748 21177 21812 22263 22386 22648 22806 23244 24073 24436 25032 25479 26969 27118 27512 28044 28236 29684 29848 30381 30408 30951 31122 32718 32942 33579 33972 34866 36654 36803 37548 38376 39634 40508 40677 41268 41496 42354 42763 43624 44526 44707 44772 45612 46488 48146 48872 49077 49413 50958 51947 53938 54236 54981 56088 56472 59368 59451 60762 61902 62244 65436 65884 66789 67158 67944 69732 70889 72219 73308 73606 75096 79268 79417 80907 81016 81354 82536 84708 85526 89052 89414 89544 91143 91224 96292 96473 98154 98826 101916 103894 107876 108472 109962 110409 116071 118902 121524 122031 123804 124488 128289 130872 131768 133578 134121 134316 139464 140999 141778 144438 146616 147212 148239 155841 158536 158834 161814 162708 169416 171052 178104 178353 178828 182286 188783 192584 192946 196308 197652 203832 207788 212667 215752 216657 219924 220818 232142 237804 238251 242721 243048 244062 247608 256578 257621 267156 268242 268632 281998 283556 288876 289419 294424 296478 311682 312949 317668 323628 325416 331227 342104 348213 350597 356706 357656 364572 377566 384867 385892 392616 395304 402363 415576 422997 425334 433314 439848 441636 464284 467523 475608 476502 485442 488124 512411 513156 515242 534312 536484 555919 563996 566349 567112 577752 578838 592956 623364 625898 635336 638001 647256 662454 675311 696426 701194 713412 714753 729144 755132 769734 771784 772863 804726 812497 845994 850668 866628 868257 883272 928568 935046 938847 953004 970884 976248 986993 1024822 1026312 1030484 1044639 1051791 1072968 1105729 1111838 1127992 1132698 1157676 1185912 1246728 1251796 1268991 1276002 1324908 1350622 1392852 1402388 1426824 1429506 1508923 1510264 1537233 1539468 1545726 1609452 1624994 1667757 1691988 1699047 1701336 1733256 1736514 1832987 1870092 1877694 1906008 1941768 1973986 2025933 2049644 2060968 2089278 2103582 2211458 2223676 2265396 2315352 2318589 2437491 2454179 2503592 2537982 2552004 2649816 2701244 2785704 2804776 2816541 2859012 2960979 3017846 3074466 3078936 3091452 3155373 3218904 3249988 3317187 3335514 3383976 3398094 3473028 3586877 3665974 3740184 3755388 3947972 4051866 4099288 4178556 4207164 4422916 4447352 4526769 4530792 4611699 4637178 4874982 4908358 5003271 5075964 5104008 5402488 5498961 5633082 5718024 5921958 6035692 6077799 6148932 6182904 6310746 6499976 6634374 6661343 6671028 6796188 6946056 7173754 7312473 7331948 7362537 7510776 7740103 7895944 8103732 8357112 8414328 8845832 8882937 9053538 9223398 9274356 9749964 9816716 9951561 10006542 10151928 10562461 10760631 10997922 11266164 11843916 12071384 12155598 12297864 12621492 12830909 13268748 13322686 13342056 13580307 13592376 14347508 14374477 14624946 14663896 14725074 15480206 16207464 16496883 17765874 18107076 18446796 18548712 19499928 19633432 19903122 19984029 20013084 21008851 21124922 21521262 21995844 22087611 22532328 23220309 23687832 24311196 25242984 25661818 26537496 26645372 27160614 28695016 28748954 29249892 29450148 30960412 31687383 32281893 32993766 35531748 36214152 36893592 38492727 39806244 39968058 40026168 42017702 42249844 43042524 43123431 43991688 44175222 46440618 46629401 48622392 51323636 53290744 54321228 57497908 58499784 58900296 59952087 61920824 63026553 63374766 64563786 65987532 69660927 71063496 76985454 79612488 79936116 84035404 84499688 86085048 86246862 88350444 92881236 93258802 95062149 100621339 102647272 108642456 114995816 115478181 119904174 126053106 126749532 129127572 129370293 131975064 139321854 139888203 147061957 153970908 159872232 168070808 172493724 176700888 185762472 186517604 189079659 190124298 201242678 230956362 239808348 252106212 253499064 258255144 258740586 273115063 278643708 279776406 294123914 301864017 307941816 344987448 373035208 378159318 380248596 402485356 419664609 441185871 461912724 479616696 504212424 517481172 546230126 557287416 559552812 588247828 603728034 756318636 760497192 804970712 819345189 839329218 882371742 905592051 923825448 1034962344 1092460252 1119105624 1176495656 1207456068 1323557613 1512637272 1638690378 1678658436 1764743484 1811184102 1911805441 2184920504 2414912136 2458035567 2647115226 3277380756 3357316872 3529486968 3622368204 3823610882 4916071134 5294230452 5735416323 6554761512 7244736408 7647221764 9832142268 10588460904 11470832646 15294443528 17206248969 19664284536 22941665292 34412497938 45883330584 68824995876 137649991752
• Sum of all divisors σ(n): 500834880000
• Sum of proper divisors (its aliquot sum) s(n): 363184888248
• 137649991752 is an abundant number, because the sum of its proper divisors (363184888248) is greater than itself. Its abundance is 225534896496

Bases of 137649991752

• Binary: 10000000001100100101000011000001001000₂
• Hexadecimal: 0x200C943048
• Base-36: 1R8H91E0

Squares and roots of 137649991752

• 137649991752 squared (137649991752²) is 18947520229325668029504
• 137649991752 cubed (137649991752³) is 2608126003287531352783115692651008
• The square root of 137649991752 is 371012.1180662433
• The cube root of 137649991752 is 5163.2766650051

Scales and comparisons

• 137,649,991,752 seconds is equal to 4,376 years, 43 weeks, 6 days, 4 hours, 49 minutes, 12 seconds.
• To count from 1 to 137,649,991,752 would take you about eight thousand, seven hundred fifty-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 137649991752 cubic inches would be around 430.3 feet tall.

Recreational maths with 137649991752

• 137649991752 backwards is 257199946731
• 137649991752 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137649991752's digits is 63
• More coming soon!