40846213836

Names of 40846213836

• Cardinal: 40846213836 can be written as Forty billion, eight hundred forty-six million, two hundred thirteen thousand, eight hundred thirty-six.

Scientific notation

• Scientific notation: 4.0846213836 × 10¹⁰

Factors of 40846213836

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 329

Divisors of 40846213836

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 97 194 227 291 388 454 582 681 873 908 1164 1362 1746 2043 2724 3492 4086 8172 22019 44038 51529 66057 88076 103058 132114 154587 198171 206116 264228 309174 396342 463761 618348 792684 927522 1855044 4998313 9996626 11697083 14994939 19993252 23394166 29989878 35091249 44984817 46788332 59979756 70182498 89969634 105273747 140364996 179939268 210547494 421094988 1134617051 2269234102 3403851153 4538468204 6807702306 10211553459 13615404612 20423106918 40846213836
• Sum of all divisors σ(n): 104776155120
• Sum of proper divisors (its aliquot sum) s(n): 63929941284
• 40846213836 is an abundant number, because the sum of its proper divisors (63929941284) is greater than itself. Its abundance is 23083727448

Bases of 40846213836

• Binary: 100110000010100111111100001011001100₂
• Hexadecimal: 0x9829FC2CC
• Base-36: IRIS4B0

Squares and roots of 40846213836

• 40846213836 squared (40846213836²) is 1668413184736237834896
• 40846213836 cubed (40846213836³) is 68148361710538141862315678821056
• The square root of 40846213836 is 202104.4626820497
• The cube root of 40846213836 is 3443.9005533653

Scales and comparisons

• 40,846,213,836 seconds is equal to 1,298 years, 40 weeks, 5 days, 2 hours, 30 minutes, 36 seconds.
• To count from 1 to 40,846,213,836 would take you about two thousand, five hundred ninety-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 40846213836 cubic inches would be around 287 feet tall.

Recreational maths with 40846213836

• 40846213836 backwards is 63831264804
• The number of decimal digits it has is: 11
• The sum of 40846213836's digits is 45
• More coming soon!