1345072143497390

Names of 1345072143497390

• Cardinal: 1345072143497390 can be written as One quadrillion, three hundred forty-five trillion, seventy-two billion, one hundred forty-three million, four hundred ninety-seven thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.34507214349739 × 10¹⁵

Factors of 1345072143497390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2057

Divisors of 1345072143497390

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 5 7 10 11 14 22 35 49 53 55 70 77 98 106 110 121 154 242 245 265 343 371 385 490 530 539 583 605 686 742 770 847 1078 1166 1210 1331 1694 1715 1855 1979 2597 2662 2695 2809 2915 3430 3710 3773 3958 4081 4235 5194 5390 5618 5830 5929 6413 6655 7546 8162 8470 9317 9895 11858 12826 12985 13310 13853 14045 18179 18634 18865 19663 19790 20405 21769 25970 27706 28090 28567 29645 30899 32065 36358 37730 39326 40810 41503 43538 44891 46585 57134 59290 61798 64130 65219 69265 70543 83006 89782 90895 93170 96971 98315 104887 108845 130438 137641 138530 141086 142835 148877 152383 154495 181790 193942 196630 199969 207515 209774 216293 217690 224455 239459 275282 285670 297754 304766 308990 314237 326095 339889 352715 399938 415030 432586 448910 456533 478918 484855 493801 524435 628474 652190 678797 679778 688205 705430 734209 744385 761915 913066 963487 969710 987602 999845 1042139 1048870 1066681 1081465 1153757 1197295 1357594 1376410 1468418 1488770 1514051 1523830 1571185 1637647 1676213 1699445 1926974 1999690 2084278 2133362 2162930 2199659 2282665 2307514 2379223 2394590 2469005 2634049 3028102 3142370 3275294 3352426 3393985 3398890 3456607 3671045 3738779 4399318 4565330 4758446 4817435 4938010 5139463 5210695 5268098 5333405 5559011 5768785 6787970 6913214 7294973 7342090 7466767 7477558 7570255 8076299 8188235 8381065 9634870 10278926 10421390 10598357 10666810 10998295 11118022 11463529 11537570 11733491 11896115 12691327 13170245 14589946 14933534 15140510 16152598 16376470 16654561 16762130 17283035 18014117 18438343 18693895 21196714 21996590 22927058 23466982 23792230 24196249 25382654 25697315 26171453 26340490 27795055 33309122 34566070 35976241 36028234 36474865 36876686 37333835 37387790 38913077 40381495 48392498 51064811 51394630 52342906 52991785 55590110 56534093 57317645 58667455 61149121 63456635 71952482 72949730 74667670 77826154 80244703 80762990 82134437 83272805 88839289 90070585 92191715 102129622 105983570 113068186 114635290 116581927 117334910 120981245 122298242 126098819 126913270 129068401 130857265 139604597 160489406 164268874 166545610 177678578 179881205 180141170 183200171 184383430 194565385 198155287 233163854 241962490 252197638 255324055 258136802 261714530 272391539 279209194 282670465 294627583 305745605 359762410 366400342 389130770 395738651 396310574 401223515 410672185 428043847 444196445 510648110 544783078 561712921 565340930 582909635 589255166 611491210 621875023 630494095 645342005 672640331 698022985 791477302 802447030 821344370 856087694 882691733 888392890 903478807 916000855 977232179 990776435 1123425842 1165819270 1243750046 1260988190 1282401197 1290684010 1345280662 1361957695 1387087009 1396045970 1473137915 1765383466 1806957614 1832001710 1906740773 1954464358 1978693255 1981552870 2062393081 2140219235 2564802394 2723915390 2774174018 2808564605 2946275830 2996306929 3109375115 3240903413 3363201655 3813481546 3957386510 4124786162 4280438470 4353125161 4413458665 4517394035 4708482317 4886160895 5617129210 5992613858 6178842131 6218750230 6412005985 6481806826 6726403310 6840625253 6935435045 7399043641 8706250322 8826917330 9034788070 9416964634 9533703865 9709609063 9772321790 10311965405 12357684262 12824011970 13681250506 13870870090 14436751567 14798087282 14981534645 16204517065 19067407730 19419218126 20623930810 20974148503 21765625805 22686323891 23542411585 28873503134 29963069290 30894210655 32409034130 32959376219 34203126265 35649937543 36995218205 41948297006 43531251610 45372647782 47084823170 47884376771 48548045315 51793305487 61788421310 65918752438 67967263441 68406252530 71299875086 72183757835 73990436410 95768753542 97096090630 101057260969 103586610974 104870742515 113431619455 135934526882 144367515670 158804267237 164796881095 178249687715 202114521938 209741485030 226863238910 230715633533 239421883855 249549562801 258966527435 317608534474 329593762190 339836317205 356499375430 362553138409 392149312973 461431267066 478843767710 499099125602 505286304845 517933054870 679672634410 725106276818 784298625946 794021336185 1010572609690 1111629870659 1153578167665 1247747814005 1588042672370 1746846939607 1812765692045 1960746564865 2223259741318 2307156335330 2495495628010 2537871968863 2745045190811 3493693879214 3625531384090 3921493129730 5075743937726 5490090381622 5558149353295 8734234698035 11116298706590 12227928577249 12689359844315 13725225954055 17468469396070 19215316335677 24455857154498 25378719688630 27450451908110 38430632671354 61139642886245 96076581678385 122279285772490 134507214349739 192153163356770 269014428699478 672536071748695 1345072143497390
• Sum of all divisors σ(n): 3166932764160000
• Sum of proper divisors (its aliquot sum) s(n): 1821860620662610
• 1345072143497390 is an abundant number, because the sum of its proper divisors (1821860620662610) is greater than itself. Its abundance is 476788477165220

Bases of 1345072143497390

• Binary: 100110001110101011000000011010011110111100010101110₂
• Hexadecimal: 0x4C756034F78AE
• Base-36: D8SDM1I65Q

Squares and roots of 1345072143497390

• 1345072143497390 squared (1345072143497390²) is 1809219071212663315660936812100
• 1345072143497390 cubed (1345072143497390³) is 2433530174172374128564008345815528691270419000
• The square root of 1345072143497390 is 36675225.2003636645
• The cube root of 1345072143497390 is 110386.3041228657

Scales and comparisons

• 1,345,072,143,497,390 seconds is equal to 42,769,133 years, 30 weeks, 1 day, 19 hours, 29 minutes, 50 seconds.
• To count from 1 to 1,345,072,143,497,390 would take you about one hundred twenty-eight million, three hundred seven thousand, four hundred 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 1345072143497390 cubic inches would be around 9198.9 feet tall.

Recreational maths with 1345072143497390

• 1345072143497390 backwards is 0937943412705431
• The number of decimal digits it has is: 16
• The sum of 1345072143497390's digits is 62
• More coming soon!