31072982789394

Names of 31072982789394

• Cardinal: 31072982789394 can be written as Thirty-one trillion, seventy-two billion, nine hundred eighty-two million, seven hundred eighty-nine thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 3.1072982789394 × 10¹³

Factors of 31072982789394

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 152

Divisors of 31072982789394

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 78 81 91 98 117 126 127 147 162 182 189 234 243 254 273 294 343 351 378 381 441 486 546 567 637 686 702 762 819 882 889 1029 1053 1134 1143 1274 1323 1638 1651 1701 1778 1911 2058 2106 2286 2401 2457 2646 2667 3087 3159 3302 3402 3429 3822 3969 4459 4802 4914 4953 5334 5733 6174 6223 6318 6858 7203 7371 7938 8001 8918 9261 9906 10287 11466 11557 11907 12446 13377 14406 14742 14859 16002 16129 17199 18522 18669 20574 21609 22113 23114 23814 24003 26754 27783 29718 30861 31213 32258 34398 34671 37338 40131 43218 43561 44226 44577 48006 48387 51597 55566 56007 61722 62426 64827 69342 72009 80262 80899 83349 87122 89154 93639 96774 103194 104013 112014 112903 120393 129654 130683 133731 144018 145161 154791 161798 166698 168021 187278 194481 208026 209677 216027 225806 240786 242697 261366 267462 280917 290322 304927 309582 312039 336042 338709 361179 388962 392049 401193 419354 432054 435483 485394 504063 561834 566293 583443 609854 624078 629031 677418 722358 728091 784098 790321 802386 842751 870966 914781 936117 1008126 1016127 1083537 1132586 1166886 1176147 1258062 1306449 1456182 1467739 1512189 1580642 1685502 1698879 1829562 1872234 1887093 2032254 2048383 2167074 2184273 2352294 2370963 2528253 2612898 2744343 2808351 2935478 3024378 3048381 3397758 3528441 3774186 3919347 3964051 4096766 4368546 4403217 4741926 5056506 5096637 5488686 5532247 5616702 5661279 6096762 6145149 6552819 7056882 7112889 7584759 7838694 7928102 8233029 8806434 9145143 10193274 10274173 10585323 11064494 11322558 11892153 12290298 13105638 13209651 14225778 14338681 15169518 15289911 16466058 16596741 16983837 18290286 18435447 19658457 20548346 21170646 21338667 23784306 24699087 26419302 26628979 27435429 28677362 30579822 30822519 33193482 33967674 35676459 36870894 38725729 39316914 39628953 42677334 43016043 45869733 49398174 49790223 50951511 53257958 54870858 55306341 61645038 64016001 71352918 71919211 74097261 77451458 79257906 79886937 86032086 91739466 92467557 99580446 100370767 101903022 107029377 110612682 116177187 118886859 128032002 129048129 137609199 143838422 148194522 149370669 159773874 165919023 184935114 186402853 192048003 200741534 214058754 215757633 232354374 237773718 239660811 258096258 275218398 277402671 298741338 301112301 321088131 331838046 348531561 356660577 372805706 384096006 387144387 431515266 448112007 479321622 497757069 503434477 554805342 559208559 602224602 642176262 647272899 697063122 702595369 713321154 718982433 774288774 832208013 896224014 903336903 963264393 995514138 1006868954 1045594683 1118417118 1161433161 1294545798 1304819971 1344336021 1405190738 1437964866 1510303431 1664416026 1677625677 1806673806 1926528786 1941818697 2091189366 2107786107 2156947299 2322866322 2496624039 2609639942 2688672042 2710010709 3020606862 3136784049 3355251354 3484299483 3883637394 3914459913 4215572214 4313894598 4530910293 4918167583 4993248078 5032877031 5420021418 5825456091 6273568098 6323358321 6470841897 6968598966 7828919826 8130032127 9061820586 9133739797 9410352147 9836335166 10065754062 11650912182 11743379739 12646716642 12941683794 13592730879 14754502749 15098631093 16260064254 17476368273 18267479594 18820704294 18970074963 23486759478 24390096381 27185461758 27401219391 29509005498 30197262186 34952736546 35230139217 37940149926 40778192637 44263508247 45295893279 48780192762 54802438782 56910224889 63936178579 70460278434 81556385274 82203658173 88527016494 90591786558 105690417651 113820449778 122334577911 127872357158 132790524741 164407316346 170730674667 191808535737 211380835302 244669155822 246610974519 265581049482 317071252953 341461349334 383617071474 398371574223 493221949038 575425607211 634142505906 739832923557 796743148446 1150851214422 1195114722669 1479665847114 1726276821633 2219498770671 2390229445338 3452553643266 4438997541342 5178830464899 10357660929798 15536491394697 31072982789394
• Sum of all divisors σ(n): 88411369912320
• Sum of proper divisors (its aliquot sum) s(n): 57338387122926
• 31072982789394 is an abundant number, because the sum of its proper divisors (57338387122926) is greater than itself. Its abundance is 26265404333532

Bases of 31072982789394

• Binary: 111000100001010111110000110011110110100010010₂
• Hexadecimal: 0x1C42BE19ED12
• Base-36: B0IQBO74I

Squares and roots of 31072982789394

• 31072982789394 squared (31072982789394²) is 965530259429975728958887236
• 31072982789394 cubed (31072982789394³) is 30001905133906759698842642410029582774984
• The square root of 31072982789394 is 5574314.5578083409
• The cube root of 31072982789394 is 31438.4395387409

Scales and comparisons

• 31,072,982,789,394 seconds is equal to 988,024 years, 38 weeks, 2 days, 12 hours, 9 minutes, 54 seconds.
• To count from 1 to 31,072,982,789,394 would take you about two million, four hundred seventy thousand and sixty-one 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 31072982789394 cubic inches would be around 2619.9 feet tall.

Recreational maths with 31072982789394

• 31072982789394 backwards is 49398728927013
• The number of decimal digits it has is: 14
• The sum of 31072982789394's digits is 72
• More coming soon!