13837600718425728

Names of 13837600718425728

• Cardinal: 13837600718425728 can be written as Thirteen quadrillion, eight hundred thirty-seven trillion, six hundred billion, seven hundred eighteen million, four hundred twenty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3837600718425728 × 10¹⁶

Factors of 13837600718425728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1334645131026

Divisors of 13837600718425728

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 288 324 384 432 576 648 864 1152 1296 1728 2592 3456 5184 10368 1334645131021 2669290262042 4003935393063 5338580524084 8007870786126 10677161048168 12011806179189 16015741572252 21354322096336 24023612358378 32031483144504 36035418537567 42708644192672 48047224716756 64062966289008 72070837075134 85417288385344 96094449433512 108106255612701 128125932578016 144141674150268 170834576770688 192188898867024 216212511225402 256251865156032 288283348300536 384377797734048 432425022450804 512503730312064 576566696601072 768755595468096 864850044901608 1153133393202144 1537511190936192 1729700089803216 2306266786404288 3459400179606432 4612533572808576 6918800359212864 13837600718425728
• Sum of all divisors σ(n): 41180475517683810
• Sum of proper divisors (its aliquot sum) s(n): 27342874799258082
• 13837600718425728 is an abundant number, because the sum of its proper divisors (27342874799258082) is greater than itself. Its abundance is 13505274080832354

Bases of 13837600718425728

• Binary: 110001001010010011100101111011010111011000111010000000₂
• Hexadecimal: 0x3129397B5D8E80
• Base-36: 3S90Q0FHK00

Squares and roots of 13837600718425728

• 13837600718425728 squared (13837600718425728²) is 191479193642576223681126652329984
• 13837600718425728 cubed (13837600718425728³) is 2649612627512091842330753457885641658771651428352
• The square root of 13837600718425728 is 117633331.6642257141
• The cube root of 13837600718425728 is 240078.6820631617

Scales and comparisons

• 13,837,600,718,425,728 seconds is equal to 439,992,900 years, 17 weeks, 3 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,837,600,718,425,728 would take you about one billion, three hundred nineteen million, nine hundred seventy-eight thousand, seven hundred one 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 13837600718425728 cubic inches would be around 20006.6 feet tall.

Recreational maths with 13837600718425728

• 13837600718425728 backwards is 82752481700673831
• 13837600718425728 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13837600718425728's digits is 72
• More coming soon!