13627655613551808

Names of 13627655613551808

• Cardinal: 13627655613551808 can be written as Thirteen quadrillion, six hundred twenty-seven trillion, six hundred fifty-five billion, six hundred thirteen million, five hundred fifty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.3627655613551808 × 10¹⁶

Factors of 13627655613551808

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2808274

Divisors of 13627655613551808

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 2808269 5616538 8424807 11233076 16849614 22466152 25274421 33699228 44932304 50548842 67398456 75823263 89864608 101097684 134796912 151646526 179729216 202195368 269593824 303293052 404390736 539187648 606586104 808781472 1213172208 1617562944 2426344416 4852688832 7886374776361 15772749552722 23659124329083 31545499105444 47318248658166 63090998210888 70977372987249 94636497316332 126181996421776 141954745974498 189272994632664 212932118961747 252363992843552 283909491948996 378545989265328 425864237923494 504727985687104 567818983897992 757091978530656 851728475846988 1135637967795984 1514183957061312 1703456951693976 2271275935591968 3406913903387952 4542551871183936 6813827806775904 13627655613551808
• Sum of all divisors σ(n): 40062798129925480
• Sum of proper divisors (its aliquot sum) s(n): 26435142516373672
• 13627655613551808 is an abundant number, because the sum of its proper divisors (26435142516373672) is greater than itself. Its abundance is 12807486902821864

Bases of 13627655613551808

• Binary: 110000011010100100011111010011111101111001010011000000₂
• Hexadecimal: 0x306A47D3F794C0
• Base-36: 3Q6LMK8O1C0

Squares and roots of 13627655613551808

• 13627655613551808 squared (13627655613551808²) is 185712997521570104546301100068864
• 13627655613551808 cubed (13627655613551808³) is 2530832773184357841529779560991014493560431706112
• The square root of 13627655613551808 is 116737550.1436954433
• The cube root of 13627655613551808 is 238858.3254553395

Scales and comparisons

• 13,627,655,613,551,808 seconds is equal to 433,317,295 years, 21 weeks, 5 hours, 16 minutes, 48 seconds.
• To count from 1 to 13,627,655,613,551,808 would take you about one billion, two hundred ninety-nine million, nine hundred fifty-one thousand, eight hundred eighty-six 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 13627655613551808 cubic inches would be around 19904.9 feet tall.

Recreational maths with 13627655613551808

• 13627655613551808 backwards is 80815531655672631
• 13627655613551808 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13627655613551808's digits is 72
• More coming soon!