31693993024

Names of 31693993024

• Cardinal: 31693993024 can be written as Thirty-one billion, six hundred ninety-three million, nine hundred ninety-three thousand and twenty-four.

Scientific notation

• Scientific notation: 3.1693993024 × 10¹⁰

Factors of 31693993024

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 161

Divisors of 31693993024

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 67 73 76 134 146 152 268 292 304 536 584 608 1072 1168 1216 1273 1387 2144 2336 2546 2774 4288 4672 4891 5092 5329 5548 9782 10184 10658 11096 19564 20368 21316 22192 39128 40736 42632 44384 78256 81472 85264 88768 92929 101251 156512 170528 185858 202502 313024 341056 357043 371716 389017 405004 714086 743432 778034 810008 1428172 1486864 1556068 1620016 2856344 2973728 3112136 3240032 5712688 5947456 6224272 6480064 6783817 7391323 11425376 12448544 13567634 14782646 22850752 24897088 26064139 27135268 29565292 52128278 54270536 59130584 104256556 108541072 118261168 208513112 217082144 236522336 417026224 434164288 473044672 495218641 834052448 990437282 1668104896 1980874564 3961749128 7923498256 15846996512 31693993024
• Sum of all divisors σ(n): 68124222400
• Sum of proper divisors (its aliquot sum) s(n): 36430229376
• 31693993024 is an abundant number, because the sum of its proper divisors (36430229376) is greater than itself. Its abundance is 4736236352

Bases of 31693993024

• Binary: 11101100001000110111111010001000000₂
• Hexadecimal: 0x7611BF440
• Base-36: EK5S9J4

Squares and roots of 31693993024

• 31693993024 squared (31693993024²) is 1004509193805360664576
• 31693993024 cubed (31693993024³) is 31836907381010964916875747917824
• The square root of 31693993024 is 178028.0680791655
• The cube root of 31693993024 is 3164.6497610971

Scales and comparisons

• 31,693,993,024 seconds is equal to 1,007 years, 40 weeks, 14 hours, 57 minutes, 4 seconds.
• To count from 1 to 31,693,993,024 would take you about two thousand and fifteen 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 31693993024 cubic inches would be around 263.7 feet tall.

Recreational maths with 31693993024

• 31693993024 backwards is 42039939613
• The number of decimal digits it has is: 11
• The sum of 31693993024's digits is 49
• More coming soon!