13872958944613884

Names of 13872958944613884

• Cardinal: 13872958944613884 can be written as Thirteen quadrillion, eight hundred seventy-two trillion, nine hundred fifty-eight billion, nine hundred forty-four million, six hundred thirteen thousand, eight hundred eighty-four.

Scientific notation

• Scientific notation: 1.3872958944613884 × 10¹⁶

Factors of 13872958944613884

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 12430966796285

Divisors of 13872958944613884

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 372 558 1116 12430966796249 24861933592498 37292900388747 49723867184996 74585800777494 111878701166241 149171601554988 223757402332482 385359970683719 447514804664964 770719941367438 1156079912051157 1541439882734876 2312159824102314 3468239736153471 4624319648204628 6936479472306942 13872958944613884
• Sum of all divisors σ(n): 36198975310680000
• Sum of proper divisors (its aliquot sum) s(n): 22326016366066116
• 13872958944613884 is an abundant number, because the sum of its proper divisors (22326016366066116) is greater than itself. Its abundance is 8453057421452232

Bases of 13872958944613884

• Binary: 110001010010010110000111110101111000001001010111111100₂
• Hexadecimal: 0x314961F5E095FC
• Base-36: 3SLJXCUFRB0

Squares and roots of 13872958944613884

• 13872958944613884 squared (13872958944613884²) is 192458989878942370193133845565456
• 13872958944613884 cubed (13872958944613884³) is 2669975665112426526374239848210049330289568391104
• The square root of 13872958944613884 is 117783525.7776480555
• The cube root of 13872958944613884 is 240282.9934060037

Scales and comparisons

• 13,872,958,944,613,884 seconds is equal to 441,117,182 years, 29 weeks, 13 hours, 11 minutes, 24 seconds.
• To count from 1 to 13,872,958,944,613,884 would take you about one billion, three hundred twenty-three million, three hundred fifty-one thousand, five hundred forty-seven 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 13872958944613884 cubic inches would be around 20023.6 feet tall.

Recreational maths with 13872958944613884

• 13872958944613884 backwards is 48831644985927831
• The number of decimal digits it has is: 17
• The sum of 13872958944613884's digits is 90
• More coming soon!