13131365391814

Names of 13131365391814

• Cardinal: 13131365391814 can be written as Thirteen trillion, one hundred thirty-one billion, three hundred sixty-five million, three hundred ninety-one thousand, eight hundred fourteen.

Scientific notation

• Scientific notation: 1.3131365391814 × 10¹³

Factors of 13131365391814

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1479

Divisors of 13131365391814

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 17 19 29 31 34 38 58 62 137 151 274 302 323 493 527 551 589 646 899 986 1054 1093 1102 1178 1798 2186 2329 2567 2603 2869 3973 4247 4379 4658 4681 5134 5206 5738 7946 8494 8758 9362 9367 10013 15283 17081 18581 18734 20026 20687 20767 30566 31697 33883 34162 37162 41374 41534 44251 48773 63394 67541 67766 72199 74443 75487 79577 80693 83201 88502 88939 97546 123163 135082 135749 144398 148886 149741 150974 159154 161386 165043 166402 177878 246326 271498 290377 299482 330086 351679 353039 393053 538849 576011 580754 599923 602243 641297 643777 703358 706078 786106 982607 1077698 1152022 1199846 1204486 1282594 1283279 1287554 1371781 1414417 1511963 1965214 2093771 2307733 2340097 2545597 2566558 2579231 2743562 2805731 2828834 2845079 3023926 3135817 4187542 4342489 4615466 4641971 4680194 4786247 5091194 5116333 5158462 5611462 5690158 6271634 6681901 8684978 9283942 9572494 10198691 10232666 10238131 10902049 10944209 11398537 12184643 13363802 16704319 18597613 18669533 20397382 20476262 21804098 21888418 22610891 22797074 24369286 33408638 37195226 37339066 39781649 43846927 45221782 48366343 53308889 73822313 78913507 79563298 81366199 82507291 86977661 87693854 88197449 90938693 96732686 97210327 106617778 134617159 147644626 148373657 157827014 162732398 165014582 173955322 176394898 181877386 193775129 194420654 207138931 269234318 296747314 316159421 317382061 353354647 384385147 387550258 414277862 429606929 632318842 634764122 655715839 700937621 706709294 768770294 859213858 1311431678 1401875242 1402623947 1499356633 1545957781 1652575559 2288491703 2522352169 2557726021 2805247894 2819099483 2998713266 3091915562 3305151118 4576983406 5044704338 5115452042 5638198966 6007028999 7303317793 11147169263 11915939557 12014057998 12458600941 13317814799 14606635586 20327191009 22294338526 23831879114 24917201882 26635629598 40654382018 43481342357 47924691211 86962684714 95849382422 211796215997 226402851583 345562247153 386216629171 423592431994 452805703166 691124494306 772433258342 6565682695907 13131365391814
• Sum of all divisors σ(n): 23792220979200
• Sum of proper divisors (its aliquot sum) s(n): 10660855587386
• 13131365391814 is a deficient number, because the sum of its proper divisors (10660855587386) is less than itself. Its deficiency is 2470509804428

Bases of 13131365391814

• Binary: 10111111000101100010010111101001110111000110₂
• Hexadecimal: 0xBF1625E9DC6
• Base-36: 4NKGRWUKM

Squares and roots of 13131365391814

• 13131365391814 squared (13131365391814²) is 172432757053330445738210596
• 13131365391814 cubed (13131365391814³) is 2264277538385174820694753049414786461144
• The square root of 13131365391814 is 3623722.5875905569
• The cube root of 13131365391814 is 23592.2826148885

Scales and comparisons

• 13,131,365,391,814 seconds is equal to 417,536 years, 41 weeks, 4 days, 17 hours, 43 minutes, 34 seconds.
• To count from 1 to 13,131,365,391,814 would take you about one million, forty-three thousand, eight hundred forty-two 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 13131365391814 cubic inches would be around 1966 feet tall.

Recreational maths with 13131365391814

• 13131365391814 backwards is 41819356313131
• The number of decimal digits it has is: 14
• The sum of 13131365391814's digits is 49
• More coming soon!