31012857120350

Names of 31012857120350

• Cardinal: 31012857120350 can be written as Thirty-one trillion, twelve billion, eight hundred fifty-seven million, one hundred twenty thousand, three hundred fifty.

Scientific notation

• Scientific notation: 3.101285712035 × 10¹³

Factors of 31012857120350

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1132

Divisors of 31012857120350

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 14 25 35 50 70 79 158 175 350 395 553 790 1039 1106 1975 2078 2765 3950 5195 5530 7273 10390 13825 14546 25975 27650 36365 51950 72730 82081 164162 181825 363650 410405 574567 820810 1079521 1149134 2052025 2159042 2872835 4104050 5397605 5745670 7556647 10795210 14364175 15113294 26988025 28728350 37783235 53976050 75566470 85282159 170564318 188916175 377832350 426410795 596975113 852821590 1121622319 1193950226 2132053975 2243244638 2984875565 4264107950 5608111595 5969751130 7851356233 11216223190 14924377825 15702712466 28040557975 29848755650 39256781165 56081115950 78513562330 88608163201 177216326402 196283905825 392567811650 443040816005 620257142407 886081632010 1240514284814 2215204080025 3101285712035 4430408160050 6202571424070 15506428560175 31012857120350
• Sum of all divisors σ(n): 66823275417600
• Sum of proper divisors (its aliquot sum) s(n): 35810418297250
• 31012857120350 is an abundant number, because the sum of its proper divisors (35810418297250) is greater than itself. Its abundance is 4797561176900

Bases of 31012857120350

• Binary: 111000011010010111110010101010000011001011110₂
• Hexadecimal: 0x1C34BE55065E
• Base-36: AZR3YEFZ2

Squares and roots of 31012857120350

• 31012857120350 squared (31012857120350²) is 961797306767243694384122500
• 31012857120350 cubed (31012857120350³) is 29828082453509966847524272782111642875000
• The square root of 31012857120350 is 5568918.8466299273
• The cube root of 31012857120350 is 31418.1488386087

Scales and comparisons

• 31,012,857,120,350 seconds is equal to 986,112 years, 48 weeks, 1 day, 13 hours, 25 minutes, 50 seconds.
• To count from 1 to 31,012,857,120,350 would take you about two million, four hundred sixty-five thousand, two hundred eighty-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 31012857120350 cubic inches would be around 2618.2 feet tall.

Recreational maths with 31012857120350

• 31012857120350 backwards is 05302175821013
• The number of decimal digits it has is: 14
• The sum of 31012857120350's digits is 38
• More coming soon!