16013459666212740

Names of 16013459666212740

• Cardinal: 16013459666212740 can be written as Sixteen quadrillion, thirteen trillion, four hundred fifty-nine billion, six hundred sixty-six million, two hundred twelve thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.601345966621274 × 10¹⁶

Factors of 16013459666212740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 243972843

Divisors of 16013459666212740

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 197 270 394 540 591 617 788 985 1182 1234 1773 1851 1970 2364 2468 2955 3085 3546 3702 3940 5319 5553 5910 6170 7092 7404 8865 9255 10638 11106 11820 12340 16659 17730 18510 21276 22212 26595 27765 33318 35460 37020 53190 55530 66636 83295 106380 111060 121549 166590 243098 333180 364647 486196 607745 729294 1093941 1215490 1458588 1823235 2187882 2430980 3281823 3646470 4375764 5469705 6563646 7292940 10939410 13127292 16409115 21878820 32818230 65636460 243972019 487944038 731916057 975888076 1219860095 1463832114 2195748171 2439720190 2927664228 3659580285 4391496342 4879440380 6587244513 7319160570 8782992684 10978740855 13174489026 14638321140 21957481710 26348978052 32936222565 43914963420 48062487743 65872445130 96124975486 131744890260 144187463229 150530735723 192249950972 240312438715 288374926458 301061471446 432562389687 451592207169 480624877430 576749852916 602122942892 720937316145 752653678615 865124779374 903184414338 961249754860 1297687169061 1354776621507 1441874632290 1505307357230 1730249558748 1806368828676 2162811948435 2257961035845 2595374338122 2709553243014 2883749264580 3010614714460 4064329864521 4325623896870 4515922071690 5190748676244 5419106486028 6488435845305 6773883107535 8128659729042 8651247793740 9031844143380 12976871690610 13547766215070 16257319458084 20321649322605 25953743381220 27095532430140 29654554937431 40643298645210 59309109874862 81286597290420 88963664812293 118618219749724 148272774687155 177927329624586 266890994436879 296545549374310 355854659249172 444818324061465 533781988873758 593091098748620 800672983310637 889636648122930 1067563977747516 1334454972184395 1601345966621274 1779273296245860 2668909944368790 3202691933242548 4003364916553185 5337819888737580 8006729833106370 16013459666212740
• Sum of all divisors σ(n): 50153698988870400
• Sum of proper divisors (its aliquot sum) s(n): 34140239322657660
• 16013459666212740 is an abundant number, because the sum of its proper divisors (34140239322657660) is greater than itself. Its abundance is 18126779656444920

Bases of 16013459666212740

• Binary: 111000111001000010100000011111000001111001011110000100₂
• Hexadecimal: 0x38E4281F079784
• Base-36: 4DOAPT9ZIX0

Squares and roots of 16013459666212740

• 16013459666212740 squared (16013459666212740²) is 256430890481422238374734938307600
• 16013459666212740 cubed (16013459666212740³) is 4106345721895271444170273095021592012037158824000
• The square root of 16013459666212740 is 126544299.2244721389
• The cube root of 16013459666212740 is 252054.8489947515

Scales and comparisons

• 16,013,459,666,212,740 seconds is equal to 509,178,484 years, 26 weeks, 22 hours, 39 minutes.
• To count from 1 to 16,013,459,666,212,740 would take you about one billion, five hundred twenty-seven million, five hundred thirty-five thousand, four hundred fifty-three 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 16013459666212740 cubic inches would be around 21004.6 feet tall.

Recreational maths with 16013459666212740

• 16013459666212740 backwards is 04721266695431061
• The number of decimal digits it has is: 17
• The sum of 16013459666212740's digits is 63
• More coming soon!