31093197192

Names of 31093197192

• Cardinal: 31093197192 can be written as Thirty-one billion, ninety-three million, one hundred ninety-seven thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 3.1093197192 × 10¹⁰

Factors of 31093197192

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2314

Divisors of 31093197192

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 648 729 972 1458 1944 2309 2916 4618 5832 6927 9236 13854 18472 20781 27708 41562 55416 62343 83124 124686 166248 187029 249372 374058 498744 561087 748116 1122174 1496232 1683261 2244348 3366522 4488696 5331481 6733044 10662962 13466088 15994443 21325924 31988886 42651848 47983329 63977772 95966658 127955544 143949987 191933316 287899974 383866632 431849961 575799948 863699922 1151599896 1295549883 1727399844 2591099766 3454799688 3886649649 5182199532 7773299298 10364399064 15546598596 31093197192
• Sum of all divisors σ(n): 87447503445
• Sum of proper divisors (its aliquot sum) s(n): 56354306253
• 31093197192 is an abundant number, because the sum of its proper divisors (56354306253) is greater than itself. Its abundance is 25261109061

Bases of 31093197192

• Binary: 11100111101010011001000100110001000₂
• Hexadecimal: 0x73D4C8988
• Base-36: EA834I0

Squares and roots of 31093197192

• 31093197192 squared (31093197192²) is 966786911620596684864
• 31093197192 cubed (31093197192³) is 30060496085663889011177833701888
• The square root of 31093197192 is 176332.6322380517
• The cube root of 31093197192 is 3144.5255443937

Scales and comparisons

• 31,093,197,192 seconds is equal to 988 years, 34 weeks, 4 days, 23 hours, 13 minutes, 12 seconds.
• To count from 1 to 31,093,197,192 would take you about one thousand, nine hundred seventy-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 31093197192 cubic inches would be around 262 feet tall.

Recreational maths with 31093197192

• 31093197192 backwards is 29179139013
• The number of decimal digits it has is: 11
• The sum of 31093197192's digits is 45
• More coming soon!