31142045896390

Names of 31142045896390

• Cardinal: 31142045896390 can be written as Thirty-one trillion, one hundred forty-two billion, forty-five million, eight hundred ninety-six thousand, three hundred ninety.

Scientific notation

• Scientific notation: 3.114204589639 × 10¹³

Factors of 31142045896390

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1456

Divisors of 31142045896390

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 5 10 11 13 22 26 31 53 55 62 65 67 106 110 130 134 143 155 181 265 286 310 335 341 362 403 530 583 670 682 689 715 737 806 871 905 1093 1166 1378 1430 1474 1643 1705 1742 1810 1991 2015 2077 2186 2353 2915 3286 3410 3445 3551 3685 3982 4030 4154 4355 4433 4706 5465 5611 5830 6890 7102 7370 7579 8215 8710 8866 9581 9593 9955 10385 10930 11222 11765 12023 12127 14209 15158 16430 17755 18073 19162 19186 19910 20770 21359 22165 22847 23530 24046 24254 25883 27001 28055 28418 33883 35510 36146 37895 39061 42718 44330 45694 46163 47905 47965 51766 54002 56110 57929 60115 60635 61721 67766 71045 72943 73231 75790 78122 90365 92326 95810 95930 105523 106795 110081 114235 115858 120230 121270 123442 124709 129415 133397 135005 142090 145886 146462 156299 157651 169415 180730 195305 197833 211046 213590 220162 228470 230815 234949 249418 258830 266794 270010 289645 297011 297383 308605 312598 315302 338830 364715 366155 372713 375937 390610 395666 440479 461630 469898 507793 527615 550405 579290 594022 594766 617210 623545 637219 642731 666985 729430 732310 745426 751874 753077 781495 788255 802373 805541 880958 952003 989165 1015586 1055230 1100810 1174745 1210891 1247090 1274438 1285462 1333970 1371799 1431053 1485055 1486915 1506154 1562990 1576510 1604746 1611082 1734161 1795799 1863565 1879685 1904006 1978330 2176163 2202395 2270161 2349490 2421782 2538965 2571829 2743598 2862106 2970110 2973830 3186095 3213655 3271213 3468322 3591598 3727130 3759370 3765385 3865979 3881243 4011865 4027705 4135307 4352326 4404790 4540322 4760015 4845269 4887181 5077930 5143658 6054455 6132823 6372190 6427310 6542426 6858995 7070041 7155265 7530770 7731958 7762486 8023730 8055410 8270614 8283847 8355503 8670805 8978995 9520030 9690538 9774362 10472033 10485149 10880815 11350805 12108910 12265646 12859145 13254811 13717990 14140082 14310530 15741583 16356065 16567694 16711006 17341610 17957990 19329895 19406215 19753789 19924661 20676535 20944066 20970298 21761630 22701610 23345387 24226345 24435905 24971771 25718290 26509622 28290119 29512093 30664115 31483166 32712130 35350205 38659790 38812430 39507578 39849322 41353070 41419235 41777515 42525769 42693673 46690774 48452690 48871810 49943542 50456159 52360165 52425745 53758991 56580238 59024186 61328230 66274055 67461053 70700410 78707915 79726699 82838470 83555030 85051538 85387346 91910533 98768945 99623305 100912318 104720330 104851490 107517982 115336639 116726935 120318533 124858855 132548110 134922106 136306937 141450595 145802921 147560465 157415830 159453398 172312543 183821066 197537890 199246610 212628845 213468365 219171271 230673278 233453870 240637066 249717710 252280795 256799257 259020593 268794955 272613874 282901190 291605842 295120930 324633023 325039619 337305265 344625086 398633495 410899141 425257690 426936730 438342542 459552665 504561590 513598514 518041186 537589910 555017749 576683195 601592665 649266046 650079238 674610530 681534685 702504983 729014605 797266990 821798282 861562715 876993689 919105330 1095856355 1110035498 1153366390 1203185330 1283996285 1295102965 1323503863 1363069370 1405009966 1458029210 1499376307 1564140929 1623165115 1625198095 1723125430 1753987378 1895437973 2054495705 2191712710 2567992570 2590205930 2647007726 2775088745 2849226523 2998752614 3128281858 3246330230 3250396190 3512524915 3575435809 3790875946 4108991410 4225515047 4384968445 4519890551 5341688833 5550177490 5698453046 6617519315 7025049830 7150871618 7496881535 7727554813 7820704645 8451030094 8769936890 9039781102 9132564779 9477189865 10683377666 13235038630 14246132615 14993763070 15455109626 15641409290 17205550219 17877179045 18265129558 18954379730 21127575235 21777654473 22599452755 26708444165 28492265230 34411100438 35754358090 38637774065 42255150470 43555308946 45198905510 45662823895 46480665517 53416888330 58758577163 77275548130 86027751095 91325647790 92961331034 100458212569 108888272365 117517154326 172055502190 200916425138 217776544730 232403327585 239554199203 283109508149 293792885815 464806655170 479108398406 502291062845 566219016298 587585771630 1004582125690 1197770996015 1415547540745 2395541992030 2831095081490 3114204589639 6228409179278 15571022948195 31142045896390
• Sum of all divisors σ(n): 70749462970368
• Sum of proper divisors (its aliquot sum) s(n): 39607417073978
• 31142045896390 is an abundant number, because the sum of its proper divisors (39607417073978) is greater than itself. Its abundance is 8465371177588

Bases of 31142045896390

• Binary: 111000101001011010010100101010100111011000110₂
• Hexadecimal: 0x1C52D2954EC6
• Base-36: B1EGI29JA

Squares and roots of 31142045896390

• 31142045896390 squared (31142045896390²) is 969827022612861238615032100
• 31142045896390 cubed (31142045896390³) is 30202397649768987071647753016773124119000
• The square root of 31142045896390 is 5580505.8817628711
• The cube root of 31142045896390 is 31461.7140953787

Scales and comparisons

• 31,142,045,896,390 seconds is equal to 990,220 years, 38 weeks, 33 minutes, 10 seconds.
• To count from 1 to 31,142,045,896,390 would take you about two million, four hundred seventy-five thousand, five hundred fifty-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 31142045896390 cubic inches would be around 2621.8 feet tall.

Recreational maths with 31142045896390

• 31142045896390 backwards is 09369854024113
• 31142045896390 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31142045896390's digits is 55
• More coming soon!