13090495059934902128

Names of 13090495059934902128

• Cardinal: 13090495059934902128 can be written as Thirteen quintillion, ninety quadrillion, four hundred ninety-five trillion, fifty-nine billion, nine hundred thirty-four million, nine hundred two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3090495059934902128 × 10¹⁹

Factors of 13090495059934902128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 261026584

Divisors of 13090495059934902128

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 19 38 76 152 304 7963 15926 20719 31852 41438 63704 82876 127408 151297 165752 302594 331504 393661 605188 787322 1210376 1574644 2420752 3149288 6298576 164985397 260997881 329970794 521995762 659941588 1043991524 1319883176 2087983048 2639766352 3134722543 4175966096 4958959739 6269445086 9917919478 12538890172 19835838956 25077780344 39671677912 50155560688 79343355824 2078326126403 4156652252806 5407615096439 8313304505612 10815230192878 16626609011224 21630460385756 33253218022448 39488196401657 43260920771512 78976392803314 86521841543024 102744686832341 157952785606628 205489373664682 315905571213256 410978747329364 631811142426512 821957494658728 1643914989317456 43060839012943757 86121678025887514 172243356051775028 344486712103550056 688973424207100112 818155941245931383 1636311882491862766 3272623764983725532 6545247529967451064 13090495059934902128
• Sum of all divisors σ(n): 26702361735710707200
• Sum of proper divisors (its aliquot sum) s(n): 13611866675775805072
• 13090495059934902128 is an abundant number, because the sum of its proper divisors (13611866675775805072) is greater than itself. Its abundance is 521371615840902944

Bases of 13090495059934902128

• Binary: 1011010110101010110001111110011010001101011011001111011101110000₂
• Hexadecimal: 0xB5AAC7E68D6CF770
• Base-36: 2RGE97UL2ORJK

Squares and roots of 13090495059934902128

• 13090495059934902128 squared (13090495059934902128²) is 171361060914180076856339213092938928384
• 13090495059934902128 cubed (13090495059934902128³) is 2243201121362278139629153301049260230409940920576241201152
• The square root of 13090495059934902128 is 3618078918.4227176179
• The cube root of 13090495059934902128 is 2356778.0808663411

Scales and comparisons

• 13,090,495,059,934,902,128 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,090,495,059,934,902,128 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 13090495059934902128 cubic inches would be around 196398.2 feet tall.

Recreational maths with 13090495059934902128

• 13090495059934902128 backwards is 82120943995059409031
• The number of decimal digits it has is: 20
• The sum of 13090495059934902128's digits is 83
• More coming soon!