31201991401130

Names of 31201991401130

• Cardinal: 31201991401130 can be written as Thirty-one trillion, two hundred one billion, nine hundred ninety-one million, four hundred one thousand, one hundred thirty.

Scientific notation

• Scientific notation: 3.120199140113 × 10¹³

Factors of 31201991401130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 143

Divisors of 31201991401130

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 5 10 11 17 22 29 34 55 58 79 85 110 121 145 158 170 187 242 289 290 319 374 395 493 578 605 638 790 841 869 935 986 1210 1343 1445 1595 1682 1738 1870 2057 2291 2465 2686 2890 3179 3190 3509 4114 4205 4345 4582 4913 4930 5423 6241 6358 6715 7018 8381 8410 8690 9251 9559 9826 10285 10846 11455 12482 13430 14297 14773 15895 16762 17545 18502 19118 20570 22831 22910 24565 25201 27115 28594 29546 31205 31790 34969 35090 38947 41905 45662 46255 47795 49130 50402 54043 54230 59653 62410 66439 68651 69938 71485 73865 77894 83810 92191 92510 95590 101761 106097 108086 114155 119306 126005 132878 137302 142477 142970 147730 157267 162503 174845 180989 184382 194735 203522 212194 228310 243049 251141 252010 270215 277211 284954 298265 314534 325006 332195 343255 349690 361978 388127 389470 428417 460955 486098 502282 508805 530485 540430 554422 594473 596530 662099 664390 686510 712385 730829 755161 776254 786335 812515 856834 904945 921910 1014101 1017610 1060970 1129463 1167067 1188946 1215245 1255705 1324198 1386055 1424770 1461658 1510322 1567247 1572670 1625030 1729937 1803649 1809890 1940635 1990879 2028202 2142085 2258926 2334134 2430490 2511410 2673539 2762551 2772110 2972365 3076813 3134494 3310495 3459874 3607298 3654145 3775805 3881270 3981758 4131833 4269397 4284170 4712587 5070505 5248681 5347078 5525102 5647315 5835335 5944730 6153626 6620990 7283089 7308290 7551610 7836235 8039119 8263666 8538794 8649685 9018245 9425174 9954395 10141010 10497362 11255683 11294630 11670670 12424093 12837737 13367695 13812755 14566178 15384065 15672470 16078238 17239717 17299370 18036490 19200871 19840139 19908790 20659165 21346985 21899669 22511366 23562935 24848186 25675474 26243405 26735390 27625510 29408929 30662033 30768130 33844943 34479434 36415445 38401742 39680278 40195595 41318330 42693970 43799338 45450163 46963367 47125870 52305821 52486810 56278415 57735491 58817858 61324066 62120465 64188685 67689886 72830890 80113979 80391190 86198585 89227577 90900326 93926734 96004355 99200695 104611642 109498345 112556830 115470982 123812513 124240930 128377370 136665023 147044645 153310165 160227958 169224715 172397170 178455154 192008710 198401390 211209581 218241529 218996690 227250815 234816835 247625026 261529105 273330046 288677455 294089290 306620330 326414807 337282363 338449430 372294373 400569895 422419162 436483058 446137885 454501630 469633670 499951793 523058210 575364031 577354910 619062565 635090401 652829614 674564726 683325115 744588746 801139790 889198957 892275770 981503347 999903586 1056047905 1091207645 1150728062 1238125130 1270180802 1361937643 1366650230 1516868809 1632074035 1686411815 1778397914 1861471865 1963006694 2112095810 2182415290 2323305391 2499758965 2723875286 2876820155 3033737618 3175452005 3264148070 3372823630 3590562877 3710105993 3722943730 4445994785 4646610782 4907516735 4999517930 5753640310 6329004341 6350904010 6809688215 7181125754 7420211986 7584344045 8891989570 9781188527 9815033470 10796536817 11616526955 12658008682 13619376430 15168688090 16685556899 17952814385 18550529965 19562377054 21593073634 23233053910 25786769753 31645021705 33371113798 35905628770 37101059930 39496191647 48905942635 51573539506 53982684085 63290043410 78992383294 83427784495 97811885270 107593073797 107965368170 128933848765 166855568990 183541125889 197480958235 215186147594 257867697530 283654467283 367082251778 394961916470 537965368985 567308934566 917705629445 1075930737970 1418272336415 1835411258890 2836544672830 3120199140113 6240398280226 15600995700565 31201991401130
• Sum of all divisors σ(n): 68801608937880
• Sum of proper divisors (its aliquot sum) s(n): 37599617536750
• 31201991401130 is an abundant number, because the sum of its proper divisors (37599617536750) is greater than itself. Its abundance is 6397626135620

Bases of 31201991401130

• Binary: 111000110000011000111100111010001111010101010₂
• Hexadecimal: 0x1C60C79D1EAA
• Base-36: B25ZW2H0Q

Squares and roots of 31201991401130

• 31201991401130 squared (31201991401130²) is 973564267396190460565276900
• 31201991401130 cubed (31201991401130³) is 30377143899743362765477504192857422897000
• The square root of 31201991401130 is 5585874.2736594063
• The cube root of 31201991401130 is 31481.8881018597

Scales and comparisons

• 31,201,991,401,130 seconds is equal to 992,126 years, 42 weeks, 1 day, 17 hours, 38 minutes, 50 seconds.
• To count from 1 to 31,201,991,401,130 would take you about two million, four hundred eighty thousand, three hundred seventeen 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 31201991401130 cubic inches would be around 2623.5 feet tall.

Recreational maths with 31201991401130

• 31201991401130 backwards is 03110419910213
• The number of decimal digits it has is: 14
• The sum of 31201991401130's digits is 35
• More coming soon!