31440313661263045

Names of 31440313661263045

• Cardinal: 31440313661263045 can be written as Thirty-one quadrillion, four hundred forty trillion, three hundred thirteen billion, six hundred sixty-one million, two hundred sixty-three thousand and forty-five.

Scientific notation

• Scientific notation: 3.1440313661263045 × 10¹⁶

Factors of 31440313661263045

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 292

Divisors of 31440313661263045

• Number of divisors d(n): 384
• Complete list of divisors:
  1 5 7 11 29 35 55 77 113 121 127 145 203 319 385 565 605 635 791 847 889 1015 1243 1331 1397 1595 2233 3277 3509 3683 3955 4235 4445 6215 6655 6985 8701 9317 9779 11165 12769 13673 14351 15367 16129 16385 17545 18415 22939 24563 25781 36047 38599 40513 43505 46585 48895 63845 68365 71755 76835 80645 89383 95711 100457 107569 112903 114695 122815 128905 140459 150403 157861 169037 177419 180235 192995 202565 252329 270193 283591 370301 396517 416179 445643 446915 467741 478555 502285 537845 564515 702295 752015 789305 845185 887095 983213 1052821 1105027 1183259 1241933 1261645 1350965 1417955 1442897 1545049 1621663 1736471 1822577 1851505 1951609 1982585 2080895 2228215 2338705 2592107 2775619 2913253 3119501 3274187 4073311 4361687 4577969 4902073 4916065 5145151 5264105 5525135 5916295 6209665 7214485 7725245 8108315 8682355 9112885 9758045 10100279 10815343 11351641 12155297 12758039 12960535 13661263 13878095 14566265 15597505 15871867 16370935 16995539 17838293 19101181 20048347 20366555 21467699 21808435 22889845 24510365 25725755 28513177 30531809 32045783 34314511 36016057 41844013 44806421 47028227 50357659 50501395 52854733 54076715 56596661 56758205 60776485 63790195 68306315 79359335 84977695 89191465 95505905 100241735 107338495 111103069 118968773 124868051 133708267 140338429 142565885 150273893 152659045 160228915 171572555 174590537 180080285 183247919 196221223 205951201 209220065 220531817 224032105 235141135 251788295 264273665 282983305 292908091 313644947 329197589 352503613 369983131 396176627 460284143 492870631 517310497 553934249 555515345 581402063 594843865 622563271 624340255 668541335 701692145 751369465 872952685 916239595 981106115 1029756005 1102659085 1222133759 1282735433 1373548561 1441658407 1464540455 1543722719 1568224735 1645987945 1762518065 1849915655 1920495907 1980883135 2015727109 2158433453 2265463211 2301420715 2425849987 2464353155 2586552485 2769671245 2907010315 3112816355 3221989001 3450094417 3621173479 3877539743 4069814441 4357942897 5063125573 5314189651 5690415467 5972584829 6110668795 6395422693 6413677165 6867742805 7208292035 7718613595 9602479535 10078635545 10792167265 11327316055 12129249935 13443471349 14110089763 15109034171 15858242477 16109945005 16980949909 17250472085 18105867395 19387698715 20349072205 21789714485 22172998199 23272485713 24920095321 25315627865 26570948255 28452077335 29862924145 31977113465 35441879011 37199327557 39832908269 41808093803 44767958851 55694381303 58456086161 62594570137 65698433119 67217356745 70349649623 70550448815 75545170855 79291212385 84904749545 110864990995 116362428565 124600476605 155210987393 162907399991 174440667247 177209395055 185996637785 199164541345 209040469015 223839794255 243902980189 255997342843 274121048531 278471906515 292280430805 312972850685 328492165595 351748248115 389860669121 409192603127 438161990959 459889031833 492447547361 643016947771 674902085677 722682764309 776054936965 814536999955 872203336235 1219514900945 1279986714215 1370605242655 1707320861323 1791981399901 1918847339717 1949303345605 2045963015635 2190809954795 2299445159165 2462237736805 2815970771273 3215084738855 3374510428385 3613413821545 4501118634397 4724314599739 5058779350163 7073186425481 7423922942447 7949510407399 8536604306615 8959906999505 9594236698585 14079853856365 19711795398911 22505593171985 23621572998695 25293896750815 30975678484003 35365932127405 37119614712235 39747552036995 49512304978367 51967460597129 55646572851793 81663152366917 98558976994555 154878392420015 216829749388021 247561524891835 259837302985645 278232864258965 408315761834585 571642066568419 898294676036087 1084148746940105 2858210332842095 4491473380180435 6288062732252609 31440313661263045
• Sum of all divisors σ(n): 49893012048153600
• Sum of proper divisors (its aliquot sum) s(n): 18452698386890555
• 31440313661263045 is a deficient number, because the sum of its proper divisors (18452698386890555) is less than itself. Its deficiency is 12987615274372490

Bases of 31440313661263045

• Binary: 1101111101100101100110001110111011010000000110011000101₂
• Hexadecimal: 0x6FB2CC77680CC5
• Base-36: 8LKNSP92MRP

Squares and roots of 31440313661263045

• 31440313661263045 squared (31440313661263045²) is 988493323118603657534984682672025
• 31440313661263045 cubed (31440313661263045³) is 31078540130913139923421477603135307635886987816125
• The square root of 31440313661263045 is 177314166.5554758909
• The cube root of 31440313661263045 is 315618.3826640385

Scales and comparisons

• 31,440,313,661,263,045 seconds is equal to 999,704,723 years, 7 weeks, 6 days, 13 hours, 57 minutes, 25 seconds.
• To count from 1 to 31,440,313,661,263,045 would take you about two billion, nine hundred ninety-nine million, one hundred fourteen thousand, one hundred sixty-nine 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 31440313661263045 cubic inches would be around 26301.5 feet tall.

Recreational maths with 31440313661263045

• 31440313661263045 backwards is 54036216631304413
• The number of decimal digits it has is: 17
• The sum of 31440313661263045's digits is 52
• More coming soon!