1019938171980

Names of 1019938171980

• Cardinal: 1019938171980 can be written as One trillion, nineteen billion, nine hundred thirty-eight million, one hundred seventy-one thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.01993817198 × 10¹²

Factors of 1019938171980

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6608

Divisors of 1019938171980

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 19 20 21 26 28 30 35 37 38 39 41 42 52 57 60 65 70 74 76 78 82 84 91 95 105 111 114 123 130 133 140 148 156 164 182 185 190 195 205 210 222 228 246 247 259 260 266 273 285 287 364 370 380 390 399 410 420 444 455 481 492 494 518 532 533 546 555 570 574 615 665 703 740 741 777 779 780 798 820 861 910 962 988 1036 1066 1092 1110 1140 1148 1230 1235 1295 1330 1365 1406 1435 1443 1482 1517 1554 1558 1596 1599 1722 1729 1820 1924 1995 2109 2132 2220 2337 2405 2460 2470 2590 2660 2665 2730 2812 2870 2886 2964 3034 3108 3116 3198 3367 3444 3458 3515 3705 3731 3885 3895 3990 4218 4305 4551 4674 4810 4921 4940 5180 5187 5330 5453 5460 5740 5772 6068 6396 6481 6734 6916 7030 7215 7410 7462 7585 7770 7790 7980 7995 8436 8610 8645 9102 9139 9348 9620 9842 10101 10127 10374 10545 10619 10660 10906 11193 11685 12962 13468 14060 14430 14763 14820 14924 15170 15540 15580 15990 16359 16835 17220 17290 18204 18278 18655 19443 19684 19721 20202 20254 20748 21090 21238 21812 22386 22755 23370 24605 25924 25935 27265 27417 28823 28860 29526 30340 30381 31857 31980 32405 32718 33670 34580 36556 37310 38886 39442 40404 40508 42180 42476 44772 45367 45510 45695 46740 49210 50505 50635 51870 53095 54530 54834 55965 57646 59052 59163 60762 63714 63973 64810 65436 67340 70889 73815 74620 77772 78884 81795 84253 86469 90734 91020 91390 97215 98420 98605 101010 101270 103740 106190 109060 109668 111930 115292 118326 121524 123139 127428 127946 129620 136101 137085 138047 141778 144115 147630 151905 159285 163590 168506 172938 181468 182780 191919 194430 197210 201761 202020 202540 212380 212667 223860 226835 236652 239797 246278 252759 255892 265721 272202 274170 276094 283556 288230 295260 295815 303810 318570 319865 327180 337012 345876 354445 369417 374699 383838 388860 394420 403522 414141 421265 425334 432345 453670 479594 492556 505518 531442 544404 548340 552188 576460 589771 591630 605283 607620 615695 637140 639730 680505 690235 708890 719391 738834 749398 767676 797163 807044 828282 842530 850668 861973 864690 907340 959188 959595 1008805 1011036 1062884 1063335 1124097 1179542 1183260 1198985 1210566 1231390 1263795 1279460 1328605 1361010 1380470 1417780 1438782 1477668 1498796 1594326 1600807 1656564 1678579 1685060 1723946 1729380 1769313 1847085 1860047 1873495 1919190 2017610 2070705 2126670 2248194 2359084 2397970 2421132 2462780 2527590 2585919 2622893 2657210 2722020 2760940 2877564 2948855 3026415 3117361 3188652 3201614 3357158 3447892 3454373 3538626 3596955 3694170 3720094 3746990 3838380 3985815 4035220 4141410 4253340 4309865 4496388 4556143 4795940 4802421 5035737 5048699 5055180 5171838 5245786 5314420 5580141 5620485 5897710 6052830 6234722 6403228 6714316 6908746 7077252 7193910 7388340 7440188 7493980 7868679 7971630 8004035 8282820 8392895 8619730 8846565 9112286 9300235 9352083 9604842 9831677 10071474 10097398 10343676 10363119 10491572 11160282 11205649 11240970 11795420 12105660 12469444 12929595 13114465 13668429 13817492 14387820 15146097 15586805 15737358 15943260 16008070 16785790 17239460 17271865 17693130 18224572 18600470 18704166 19209684 19663354 20142948 20194796 20726238 21821527 22320564 22411298 22481940 22780715 24012105 24180611 25178685 25243495 25859190 26228930 27336858 27900705 29495031 30292194 31173610 31474716 31893001 32016140 33571580 33616947 34543730 35340893 35386260 37200940 37408332 39326708 39343395 41452476 43643054 44822596 45561430 46760415 48024210 48361222 49158385 50357370 50486990 51718380 51815595 52457860 54673716 55801410 56028245 58990062 59229859 60584388 62347220 63786002 65464581 65633087 67233894 68342145 68821739 69087460 70681786 72541833 75730485 78686790 87286108 91122860 93520830 95679003 96048420 96722444 98316770 100714740 100973980 103631190 106022679 109107635 111602820 112056490 117980124 118459718 120903055 127572004 127811801 130929162 131266174 134467788 136684290 137643478 141363572 145083666 147475155 151460970 157373580 159465005 168084735 176704465 177689577 186801863 187041660 191358006 196633540 196899261 206465217 207262380 212045358 218215270 224112980 236919436 241806110 255623602 261858324 262532348 273368580 275286956 290167332 294950310 296149295 302921940 318930010 327322905 328165435 336169470 344108695 353408930 355379154 362709165 373603726 382716012 383435403 393798522 412930434 414609013 424090716 436430540 459431609 478395015 483612220 511247204 530113395 560405589 589900620 592298590 637860020 639059005 654645810 656330870 672338940 688217390 706817860 710758308 725418330 747207452 766870806 787597044 825860868 829218026 888447885 894682607 918863218 934009315 956790030 984496305 1032326085 1060226790 1120811178 1184597180 1243827039 1278118010 1307613041 1309291620 1312661740 1376434780 1378294827 1450836660 1533741612 1658436052 1776895770 1789365214 1837726436 1868018630 1913580060 1917177015 1968992610 2064652170 2073045065 2120453580 2241622356 2297158045 2428424219 2487654078 2556236020 2615226082 2684047821 2756589654 2802027945 3553791540 3578730428 3736037260 3834354030 3922839123 3937985220 4129304340 4146090130 4473413035 4594316090 4856848438 4975308156 5230452164 5368095642 5513179308 5604055890 6219135195 6538065205 6891474135 7285272657 7668708060 7845678246 8292180260 8946826070 9188632180 9713696876 10736191284 11208111780 12142121095 12438270390 13076130410 13420239105 13782948270 14570545314 15691356492 16998969533 17893652140 19614195615 24284242190 24876540780 26152260820 26840478210 27565896540 29141090628 33997939066 36426363285 39228391230 48568484380 50996908599 53680956420 67995878132 72852726570 78456782460 84994847665 101993817198 145705453140 169989695330 203987634396 254984542995 339979390660 509969085990 1019938171980
• Sum of all divisors σ(n): 3893132759040
• Sum of proper divisors (its aliquot sum) s(n): 2873194587060
• 1019938171980 is an abundant number, because the sum of its proper divisors (2873194587060) is greater than itself. Its abundance is 1853256415080

Bases of 1019938171980

• Binary: 1110110101111001000011010110110001001100₂
• Hexadecimal: 0xED790D6C4C
• Base-36: D0JWUQ8C

Squares and roots of 1019938171980

• 1019938171980 squared (1019938171980²) is 1040273874661904057120400
• 1019938171980 cubed (1019938171980³) is 1061015034081214064565526278766392000
• The square root of 1019938171980 is 1009919.8839412957
• The cube root of 1019938171980 is 10066.0237010045

Scales and comparisons

• 1,019,938,171,980 seconds is equal to 32,430 years, 45 weeks, 4 days, 22 hours, 53 minutes.
• To count from 1 to 1,019,938,171,980 would take you about eighty-one thousand and seventy-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 1019938171980 cubic inches would be around 838.8 feet tall.

Recreational maths with 1019938171980

• 1019938171980 backwards is 0891718399101
• 1019938171980 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1019938171980's digits is 57
• More coming soon!