13437293651145

Names of 13437293651145

• Cardinal: 13437293651145 can be written as Thirteen trillion, four hundred thirty-seven billion, two hundred ninety-three million, six hundred fifty-one thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 1.3437293651145 × 10¹³

Factors of 13437293651145

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10411

Divisors of 13437293651145

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 7 9 13 15 21 27 35 39 45 63 65 91 105 109 117 135 189 195 273 315 327 351 455 545 585 763 819 945 981 1093 1365 1417 1635 1755 2289 2457 2943 3279 3815 4095 4251 4905 5465 6867 7085 7651 9181 9837 9919 11445 12285 12753 14209 14715 16395 20601 21255 22953 27543 29511 29757 34335 38255 38259 42627 45905 49185 49595 63765 64267 68859 71045 82629 89271 99463 103005 114765 119137 119353 127881 137715 147555 148785 191295 192801 206577 213135 247887 267813 298389 321335 344295 357411 358059 383643 413145 446355 497315 578403 595685 596765 639405 833959 835471 895167 964005 1000729 1032885 1072233 1074177 1239435 1339065 1491945 1548781 1735209 1787055 1790295 1918215 2501877 2506413 2685501 2892015 3002187 3216699 3222531 4169795 4177355 4475835 4646343 5003645 5361165 5370885 7005103 7505631 7519239 7743905 8676045 9006561 10034833 10841467 12509385 12532065 13009477 13427505 13939029 15010935 16083495 16112655 21015309 22516893 22557717 23231715 27019683 30104499 32524401 35025515 37528155 37596195 39028431 41817087 45032805 50174165 54207335 63045927 65047385 69695145 70243831 90313497 91066339 97573203 105076545 112584465 112788585 117085293 130452829 135098415 150522495 162622005 189137781 195142155 209085435 210731493 270940491 273199017 292719609 315229635 351219155 351255879 391358487 451567485 455331695 487866015 585426465 632194479 652264145 819597051 913169803 945688905 1053657465 1093796797 1174075461 1354702455 1365995085 1463598045 1756279395 1896583437 1956792435 2458791153 2739509409 3160972395 3281390391 3522226383 4097985255 4565849015 5468983985 5870377305 7656577579 8218528227 9482917185 9844171173 12293955765 13697547045 14219358361 16406951955 17611131915 22969732737 24655584681 29532513519 38282887895 41092641135 42658075083 49220855865 68909198211 71096791805 99535508527 114848663685 123277923405 127974225249 147662567595 206727594633 213290375415 298606525581 344545991055 383922675747 497677542635 639871126245 895819576743 1033637973165 1493032627905 1919613378735 2687458730229 4479097883715 13437293651145
• Sum of all divisors σ(n): 29701375334400
• Sum of proper divisors (its aliquot sum) s(n): 16264081683255
• 13437293651145 is an abundant number, because the sum of its proper divisors (16264081683255) is greater than itself. Its abundance is 2826788032110

Bases of 13437293651145

• Binary: 11000011100010011101000111010110010011001001₂
• Hexadecimal: 0xC389D1D64C9
• Base-36: 4RH09P689

Squares and roots of 13437293651145

• 13437293651145 squared (13437293651145²) is 180560860667101724959811025
• 13437293651145 cubed (13437293651145³) is 2426249306687322958170346666511474873625
• The square root of 13437293651145 is 3665691.4287955281
• The cube root of 13437293651145 is 23774.0918382119

Scales and comparisons

• 13,437,293,651,145 seconds is equal to 427,264 years, 19 weeks, 3 days, 1 hour, 45 minutes, 45 seconds.
• To count from 1 to 13,437,293,651,145 would take you about one million, sixty-eight thousand, one hundred sixty 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 13437293651145 cubic inches would be around 1981.2 feet tall.

Recreational maths with 13437293651145

• 13437293651145 backwards is 54115639273431
• The number of decimal digits it has is: 14
• The sum of 13437293651145's digits is 54
• More coming soon!