31457140961792

Names of 31457140961792

• Cardinal: 31457140961792 can be written as Thirty-one trillion, four hundred fifty-seven billion, one hundred forty million, nine hundred sixty-one thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 3.1457140961792 × 10¹³

Factors of 31457140961792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1365

Divisors of 31457140961792

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 32 34 49 52 56 64 68 91 98 104 112 119 128 136 169 182 196 208 221 224 238 256 272 338 364 392 416 442 448 476 512 544 607 637 676 719 728 784 832 833 884 896 952 1088 1183 1214 1274 1352 1438 1456 1547 1568 1664 1666 1768 1792 1904 2176 2366 2428 2548 2704 2873 2876 2912 3094 3136 3328 3332 3536 3584 3808 4249 4352 4732 4856 5033 5096 5408 5746 5752 5824 6188 6272 6656 6664 7072 7616 7891 8281 8498 8704 9347 9464 9712 10066 10192 10319 10816 10829 11492 11504 11648 12223 12376 12544 13328 14144 15232 15782 16562 16996 18694 18928 19424 20111 20132 20384 20638 21632 21658 22984 23008 23296 24446 24752 25088 26656 28288 29743 30464 31564 33124 33992 35231 37388 37856 38848 40222 40264 40768 41276 43264 43316 45968 46016 46592 48892 49504 53312 55237 56576 59486 60928 63128 65429 66248 67984 70462 72233 74776 75712 77696 80444 80528 81536 82552 85561 86528 86632 91936 92032 97784 99008 102583 106624 110474 113152 118972 121511 126256 130858 132496 134147 135968 140777 140924 144466 149552 151424 155392 158899 160888 161056 163072 165104 171122 173264 183872 184064 195568 198016 205166 213248 220948 237944 243022 252512 261716 264992 268294 271936 281554 281848 288932 299104 302848 310784 317798 321776 322112 326144 330208 342244 346528 367744 368128 386659 391136 396032 410332 426496 436433 441896 458003 475888 486044 505024 505631 523432 529984 536588 543872 563108 563696 577864 598208 598927 605696 635596 643552 644224 660416 684488 693056 718081 735488 773318 782272 792064 820664 850577 872866 883792 916006 939029 951776 972088 1010048 1011262 1046864 1059968 1073176 1087744 1112293 1126216 1127392 1155728 1196416 1197854 1271192 1287104 1288448 1320832 1368976 1386112 1436162 1470976 1546636 1564544 1641328 1701154 1743911 1745732 1767584 1832012 1878058 1903552 1944176 2020096 2022524 2065687 2093728 2119936 2146352 2175488 2224586 2252432 2254784 2311456 2392832 2395708 2542384 2574208 2576896 2641664 2737952 2772224 2872324 3055031 3093272 3129088 3282656 3402308 3487822 3491464 3535168 3664024 3756116 3807104 3888352 4040192 4045048 4131374 4187456 4239872 4292704 4449172 4504864 4509568 4622912 4785664 4791416 5026567 5084768 5148416 5283328 5475904 5544448 5673629 5744648 5954039 6110062 6186544 6258176 6565312 6573203 6804616 6975644 6982928 7070336 7328048 7419361 7512232 7614208 7776704 7786051 8090096 8262748 8374912 8585408 8898344 9009728 9019136 9245824 9582832 10053134 10169536 10296832 10951808 11347258 11489296 11908078 12207377 12220124 12373088 13130624 13146406 13609232 13951288 13965856 14140672 14459809 14656096 14838722 15024464 15228416 15553408 15572102 16180192 16525496 16749824 17170816 17796688 18019456 18038272 18491648 19165664 20106268 20339072 21385217 21903616 22694516 22978592 23816156 24414754 24440248 24746176 26261248 26292812 27218464 27902576 27931712 28281344 28919618 29312192 29677444 30048928 31106816 31144204 32360384 33050992 33499648 34341632 35593376 36038912 36983296 38331328 39715403 40212536 40678144 42770434 43807232 45389032 45957184 47632312 48829508 48880496 49492352 51935527 52522496 52585624 54436928 55805152 55863424 57839236 58624384 59354888 60097856 62213632 62288408 64720768 66101984 68683264 71186752 72077824 73757177 76662656 79430806 80425072 81356288 85451639 85540868 90778064 91914368 95264624 96451693 97659016 97760992 98984704 101218663 103871054 105171248 108873856 111610304 111726848 115678472 117248768 118709776 120195712 124576816 129441536 132203968 142373504 147514354 153325312 158861612 160850144 170903278 171081736 181556128 183828736 190529248 192903386 195318032 195521984 197969408 202437326 207742108 210342496 217747712 223220608 223453696 231356944 234497536 237419552 240391424 249153632 258883072 264407936 278007821 284747008 295028708 306650624 317723224 321700288 341806556 342163472 363112256 363548689 367657472 381058496 385806772 390636064 391043968 404874652 415484216 420684992 435495424 446441216 462713888 474839104 480782848 498307264 516300239 528815872 556015642 569494016 590057416 635446448 643400576 675161851 683613112 684326944 726224512 727097378 762116992 771613544 781272128 782087936 809749304 830968432 841369984 892882432 925427776 949678208 996614528 1032600478 1057631744 1112031284 1180114832 1253872009 1270892896 1286801152 1350323702 1367226224 1368653888 1452449024 1454194756 1524233984 1543227088 1562544256 1564175872 1619498608 1661936864 1682739968 1850855552 1899356416 1993229056 2065200956 2224062568 2360229664 2507744018 2541785792 2573602304 2700647404 2734452448 2737307776 2904898048 2908389512 3048467968 3086454176 3125088512 3238997216 3323873728 3365479936 3614101673 3701711104 3798712832 3986458112 4130401912 4448125136 4720459328 4726132957 5015488036 5083571584 5401294808 5468904896 5474615552 5816779024 6172908352 6250177024 6477994432 6647747456 7228203346 7403422208 8260803824 8777104063 8896250272 9440918656 9452265914 10030976072 10167143168 10802589616 10937809792 10949231104 11633558048 12345816704 12955988864 13295494912 14456406692 16521607648 17554208126 17792500544 18881837312 18904531828 20061952144 20334286336 21605179232 21875619584 23267116096 24691633408 25911977728 26590989824 28912813384 33043215296 35108416252 35585001088 37763674624 37809063656 40123904288 43210358464 43751239168 46534232192 49383266816 51823955456 57825626768 61439728441 66086430592 70216832504 71170002176 75618127312 80247808576 86420716928 93068464384 115651253536 122879456882 132172861184 140433665008 142340004352 151236254624 160495617152 172841433856 186136928768 231302507072 245758913764 264345722368 280867330016 302472509248 320991234304 345682867712 462605014144 491517827528 561734660032 604945018496 641982468608 925210028288 983035655056 1123469320064 1209890036992 1850420056576 1966071310112 2246938640128 2419780073984 3932142620224 4493877280256 7864285240448 15728570480896 31457140961792
• Sum of all divisors σ(n): 84083379747840
• Sum of proper divisors (its aliquot sum) s(n): 52626238786048
• 31457140961792 is an abundant number, because the sum of its proper divisors (52626238786048) is greater than itself. Its abundance is 21169097824256

Bases of 31457140961792

• Binary: 111001001110000101111101101100111001000000000₂
• Hexadecimal: 0x1C9C2FB67200
• Base-36: B5F7LJ20W

Squares and roots of 31457140961792

• 31457140961792 squared (31457140961792²) is 989551717490052114803851264
• 31457140961792 cubed (31457140961792³) is 31128467866067943450873025352250674905088
• The square root of 31457140961792 is 5608666.5939233721
• The cube root of 31457140961792 is 31567.4680428833

Scales and comparisons

• 31,457,140,961,792 seconds is equal to 1,000,239 years, 40 weeks, 3 days, 15 hours, 36 minutes, 32 seconds.
• To count from 1 to 31,457,140,961,792 would take you about two million, five hundred thousand, five hundred ninety-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 31457140961792 cubic inches would be around 2630.6 feet tall.

Recreational maths with 31457140961792

• 31457140961792 backwards is 29716904175413
• The number of decimal digits it has is: 14
• The sum of 31457140961792's digits is 59
• More coming soon!