57496992

Names of 57496992

• Cardinal: 57496992 can be written as Fifty-seven million, four hundred ninety-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 5.7496992 × 10⁷

Factors of 57496992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 748

Divisors of 57496992

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 49 51 56 68 84 96 98 102 112 119 136 147 168 196 204 224 238 272 294 336 357 392 408 476 544 588 672 714 719 784 816 833 952 1176 1428 1438 1568 1632 1666 1904 2157 2352 2499 2856 2876 3332 3808 4314 4704 4998 5033 5712 5752 6664 8628 9996 10066 11424 11504 12223 13328 15099 17256 19992 20132 23008 24446 26656 30198 34512 35231 36669 39984 40264 48892 60396 69024 70462 73338 79968 80528 85561 97784 105693 120792 140924 146676 161056 171122 195568 211386 241584 256683 281848 293352 342244 391136 422772 483168 513366 563696 586704 598927 684488 845544 1026732 1127392 1173408 1197854 1368976 1691088 1796781 2053464 2395708 2737952 3382176 3593562 4106928 4791416 7187124 8213856 9582832 14374248 19165664 28748496 57496992
• Sum of all divisors σ(n): 186157440
• Sum of proper divisors (its aliquot sum) s(n): 128660448
• 57496992 is an abundant number, because the sum of its proper divisors (128660448) is greater than itself. Its abundance is 71163456

Bases of 57496992

• Binary: 11011011010101010110100000₂
• Hexadecimal: 0x36D55A0
• Base-36: Y8CYO

Squares and roots of 57496992

• 57496992 squared (57496992²) is 3305904089048064
• 57496992 cubed (57496992³) is 190079540960763823423488
• The square root of 57496992 is 7582.6770998111
• The cube root of 57496992 is 385.9654008919

Scales and comparisons

• 57,496,992 seconds is equal to 1 year, 43 weeks, 11 hours, 23 minutes, 12 seconds.
• To count from 1 to 57,496,992 would take you about 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 57496992 cubic inches would be around 32.2 feet tall.

Recreational maths with 57496992

• 57496992 backwards is 29969475
• 57496992 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 57496992's digits is 51
• More coming soon!