13380207621278970

Names of 13380207621278970

• Cardinal: 13380207621278970 can be written as Thirteen quadrillion, three hundred eighty trillion, two hundred seven billion, six hundred twenty-one million, two hundred seventy-eight thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.338020762127897 × 10¹⁶

Factors of 13380207621278970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 16993119

Divisors of 13380207621278970

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 30 197 394 591 985 1182 1970 2955 5910 134293 268586 402879 671465 805758 1342930 2014395 4028790 16858619 26455721 33717238 50575857 52911442 79367163 84293095 101151714 132278605 158734326 168586190 252879285 264557210 396835815 505758570 793671630 3321147943 6642295886 9963443829 16605739715 19926887658 33211479430 49817219145 99634438290 2263994521367 4527989042734 6791983564101 11319972606835 13583967128202 22639945213670 33959917820505 67919835641010 446006920709299 892013841418598 1338020762127897 2230034603546495 2676041524255794 4460069207092990 6690103810639485 13380207621278970
• Sum of all divisors σ(n): 32275748147575680
• Sum of proper divisors (its aliquot sum) s(n): 18895540526296710
• 13380207621278970 is an abundant number, because the sum of its proper divisors (18895540526296710) is greater than itself. Its abundance is 5515332905017740

Bases of 13380207621278970

• Binary: 101111100010010011101001011010010010011000110011111010₂
• Hexadecimal: 0x2F893A5A498CFA
• Base-36: 3NQVYIUZI7U

Squares and roots of 13380207621278970

• 13380207621278970 squared (13380207621278970²) is 179029955988531832681138564260900
• 13380207621278970 cubed (13380207621278970³) is 2395457981554992203063387805843749637590763273000
• The square root of 13380207621278970 is 115672847.3812198071
• The cube root of 13380207621278970 is 237403.7733686735

Scales and comparisons

• 13,380,207,621,278,970 seconds is equal to 425,449,214 years, 34 weeks, 1 day, 4 hours, 9 minutes, 30 seconds.
• To count from 1 to 13,380,207,621,278,970 would take you about one billion, two hundred seventy-six million, three hundred forty-seven thousand, six hundred forty-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 13380207621278970 cubic inches would be around 19783.6 feet tall.

Recreational maths with 13380207621278970

• 13380207621278970 backwards is 07987212670208331
• The number of decimal digits it has is: 17
• The sum of 13380207621278970's digits is 66
• More coming soon!