13120433910267855321

Names of 13120433910267855321

• Cardinal: 13120433910267855321 can be written as Thirteen quintillion, one hundred twenty quadrillion, four hundred thirty-three trillion, nine hundred ten billion, two hundred sixty-seven million, eight hundred fifty-five thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 1.3120433910267855321 × 10¹⁹

Factors of 13120433910267855321

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 647826

Divisors of 13120433910267855321

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 31 89 93 267 2759 8277 20897 62691 163853 462953 491559 647807 1388859 1859833 1943421 5079443 5579499 14351543 14582917 15238329 41202817 43054629 43748751 57654823 123608451 172964469 452070427 1277287327 1356211281 3424036141 3831861981 9674328841 10272108423 29022986523 75856237909 106145120371 227568713727 299904194071 304739216549 318435361113 861015266849 899712582213 914217649647 2351543375179 2583045800547 6751205173901 7054630125537 9446915713019 20253615521703 26691473272319 28340747139057 80074419816957 209287360390931 627862081172793 1585167803584373 4755503410753119 49140201911115563 141079934519009197 147420605733346689 423239803557027591 4373477970089285107 13120433910267855321
• Sum of all divisors σ(n): 18262157861778831360
• Sum of proper divisors (its aliquot sum) s(n): 5141723951510976039
• 13120433910267855321 is a deficient number, because the sum of its proper divisors (5141723951510976039) is less than itself. Its deficiency is 7978709958756879282

Bases of 13120433910267855321

• Binary: 1011011000010101001001010010000001011000100000010100000111011001₂
• Hexadecimal: 0xB6152520588141D9
• Base-36: 2ROL1NKK0PWPL

Squares and roots of 13120433910267855321

• 13120433910267855321 squared (13120433910267855321²) is 172145785993706644173316416692988013041
• 13120433910267855321 cubed (13120433910267855321³) is 2258627408061541865570026227893246433954528682992249241161
• The square root of 13120433910267855321 is 3622213951.4760658767
• The cube root of 13120433910267855321 is 2358573.4166654625

Scales and comparisons

• 13,120,433,910,267,855,321 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,120,433,910,267,855,321 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13120433910267855321 cubic inches would be around 196547.8 feet tall.

Recreational maths with 13120433910267855321

• 13120433910267855321 backwards is 12355876201933402131
• The number of decimal digits it has is: 20
• The sum of 13120433910267855321's digits is 66
• More coming soon!