31330807417

Names of 31330807417

• Cardinal: 31330807417 can be written as Thirty-one billion, three hundred thirty million, eight hundred seven thousand, four hundred seventeen.

Scientific notation

• Scientific notation: 3.1330807417 × 10¹⁰

Factors of 31330807417

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 178

Divisors of 31330807417

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 13 31 49 91 127 169 217 403 637 889 961 1183 1519 1651 2821 3937 5239 6223 6727 8281 11557 12493 19747 21463 27559 29791 36673 47089 51181 80899 87451 122047 150241 162409 192913 208537 256711 358267 387283 612157 665353 854329 1051687 1136863 1459759 1586611 2507869 2710981 3783457 4657471 5034679 5980303 7958041 11106277 18976867 20625943 26484199 32602297 35242753 49184941 77743939 144381601 185389393 246699271 344294587 639404233 1010671207 2410062109 4475829631 31330807417
• Sum of all divisors σ(n): 41101811712
• Sum of proper divisors (its aliquot sum) s(n): 9771004295
• 31330807417 is a deficient number, because the sum of its proper divisors (9771004295) is less than itself. Its deficiency is 21559803122

Bases of 31330807417

• Binary: 11101001011011101100010111001111001₂
• Hexadecimal: 0x74B762E79
• Base-36: EE5JXQ1

Squares and roots of 31330807417

• 31330807417 squared (31330807417²) is 981619493401142211889
• 31330807417 cubed (31330807417³) is 30754931304524288968523666780713
• The square root of 31330807417 is 177005.1056241033
• The cube root of 31330807417 is 3152.5152470301

Scales and comparisons

• 31,330,807,417 seconds is equal to 996 years, 11 weeks, 4 days, 2 hours, 3 minutes, 37 seconds.
• To count from 1 to 31,330,807,417 would take you about one thousand, nine hundred ninety-two 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 31330807417 cubic inches would be around 262.7 feet tall.

Recreational maths with 31330807417

• 31330807417 backwards is 71470803313
• The number of decimal digits it has is: 11
• The sum of 31330807417's digits is 37
• More coming soon!