13457939608464

Names of 13457939608464

• Cardinal: 13457939608464 can be written as Thirteen trillion, four hundred fifty-seven billion, nine hundred thirty-nine million, six hundred eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.3457939608464 × 10¹³

Factors of 13457939608464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 580531

Divisors of 13457939608464

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 39 48 52 62 78 93 104 124 156 186 208 248 312 372 403 496 624 744 806 1201 1209 1488 1612 2402 2418 3224 3603 4804 4836 6448 7206 9608 9672 14412 15613 19216 19344 28824 31226 37231 46839 57648 62452 74462 93678 111693 124904 148924 187356 223386 249808 297848 374712 446772 484003 579281 595696 749424 893544 968006 1158562 1452009 1737843 1787088 1936012 2317124 2904018 3475686 3872024 4634248 5808036 6951372 7530653 7744048 9268496 11616072 13902744 15061306 17957711 22591959 23232144 27805488 30122612 35915422 45183918 53873133 60245224 71830844 90367836 107746266 120490448 143661688 180735672 215492532 233450243 287323376 361471344 430985064 466900486 695716481 700350729 861970128 933800972 1391432962 1400701458 1867601944 2087149443 2782865924 2801402916 3735203888 4174298886 5565731848 5602805832 8348597772 9044314253 11131463696 11205611664 16697195544 18088628506 21567210911 27132942759 33394391088 36177257012 43134421822 54265885518 64701632733 72354514024 86268843644 108531771036 129403265466 144709028048 172537687288 217063542072 258806530932 280373741843 345075374576 434127084144 517613061864 560747483686 841121225529 1035226123728 1121494967372 1682242451058 2242989934744 3364484902116 4485979869488 6728969804232 13457939608464
• Sum of all divisors σ(n): 38680688944128
• Sum of proper divisors (its aliquot sum) s(n): 25222749335664
• 13457939608464 is an abundant number, because the sum of its proper divisors (25222749335664) is greater than itself. Its abundance is 11764809727200

Bases of 13457939608464

• Binary: 11000011110101101011101101011011001110010000₂
• Hexadecimal: 0xC3D6BB5B390
• Base-36: 4RQHPROUO

Squares and roots of 13457939608464

• 13457939608464 squared (13457939608464²) is 181116138505064161620439296
• 13457939608464 cubed (13457939608464³) is 2437450054119354777519373234989919801344
• The square root of 13457939608464 is 3668506.4547393125
• The cube root of 13457939608464 is 23786.2616428015

Scales and comparisons

• 13,457,939,608,464 seconds is equal to 427,920 years, 44 weeks, 1 day, 21 hours, 54 minutes, 24 seconds.
• To count from 1 to 13,457,939,608,464 would take you about one million, sixty-nine thousand, eight hundred 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 13457939608464 cubic inches would be around 1982.2 feet tall.

Recreational maths with 13457939608464

• 13457939608464 backwards is 46480693975431
• The number of decimal digits it has is: 14
• The sum of 13457939608464's digits is 69
• More coming soon!