238056331989

Names of 238056331989

• Cardinal: 238056331989 can be written as Two hundred thirty-eight billion, fifty-six million, three hundred thirty-one thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 2.38056331989 × 10¹¹

Factors of 238056331989

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 59702

Divisors of 238056331989

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 19 21 57 79 127 133 237 381 399 553 889 1501 1659 2413 2667 4503 7239 10033 10507 16891 30099 31521 50673 59467 70231 178401 190627 210693 416269 571881 1129873 1248807 1334389 3389619 4003167 4697893 7552309 7909111 14093679 22656927 23727333 32885251 52866163 89259967 98655753 143493871 158598489 267779901 430481613 596632411 624819769 1004457097 1789897233 1874459307 3013371291 4176426877 11336015809 12529280631 34008047427 79352110663 238056331989
• Sum of all divisors σ(n): 389729484800
• Sum of proper divisors (its aliquot sum) s(n): 151673152811
• 238056331989 is a deficient number, because the sum of its proper divisors (151673152811) is less than itself. Its deficiency is 86383179178

Bases of 238056331989

• Binary: 11011101101101010000110101101011010101₂
• Hexadecimal: 0x376D435AD5
• Base-36: 31D0LDCL

Squares and roots of 238056331989

• 238056331989 squared (238056331989²) is 56670817200056984696121
• 238056331989 cubed (238056331989³) is 13490846873464696978538073056514669
• The square root of 238056331989 is 487910.1679500029
• The cube root of 238056331989 is 6197.6433289939

Scales and comparisons

• 238,056,331,989 seconds is equal to 7,569 years, 23 weeks, 4 days, 14 hours, 53 minutes, 9 seconds.
• To count from 1 to 238,056,331,989 would take you about fifteen thousand, one hundred thirty-eight 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 238056331989 cubic inches would be around 516.5 feet tall.

Recreational maths with 238056331989

• 238056331989 backwards is 989133650832
• 238056331989 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 238056331989's digits is 57
• More coming soon!