137489390494568

Names of 137489390494568

• Cardinal: 137489390494568 can be written as One hundred thirty-seven trillion, four hundred eighty-nine billion, three hundred ninety million, four hundred ninety-four thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.37489390494568 × 10¹⁴

Factors of 137489390494568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 423654

Divisors of 137489390494568

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 28 56 2161 2713 4322 5426 8644 10852 15127 17288 18991 21704 30254 37982 60508 75964 121016 151928 418771 837542 1675084 2931397 3350168 5862793 5862794 11725586 11725588 23451172 23451176 41039551 46902344 82079102 164158204 328316408 904964131 1136125723 1809928262 2272251446 3619856524 4544502892 6334748917 7239713048 7952880061 9089005784 12669497834 15905760122 25338995668 31811520244 50677991336 63623040488 2455167687403 4910335374806 9820670749612 17186173811821 19641341499224 34372347623642 68744695247284 137489390494568
• Sum of all divisors σ(n): 294865807643520
• Sum of proper divisors (its aliquot sum) s(n): 157376417148952
• 137489390494568 is an abundant number, because the sum of its proper divisors (157376417148952) is greater than itself. Its abundance is 19887026654384

Bases of 137489390494568

• Binary: 11111010000101110111110010001111110001101101000₂
• Hexadecimal: 0x7D0BBE47E368
• Base-36: 1CQHR589K8

Squares and roots of 137489390494568

• 137489390494568 squared (137489390494568²) is 18903332498567805511637506624
• 137489390494568 cubed (137489390494568³) is 2599007663544246800585361123134257736018432
• The square root of 137489390494568 is 11725586.9999999573
• The cube root of 137489390494568 is 51612.6782257651

Scales and comparisons

• 137,489,390,494,568 seconds is equal to 4,371,737 years, 17 weeks, 2 days, 23 hours, 36 minutes, 8 seconds.
• To count from 1 to 137,489,390,494,568 would take you about ten million, nine hundred twenty-nine thousand, three 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 137489390494568 cubic inches would be around 4301.1 feet tall.

Recreational maths with 137489390494568

• 137489390494568 backwards is 865494093984731
• The number of decimal digits it has is: 15
• The sum of 137489390494568's digits is 80
• More coming soon!