54997992

Names of 54997992

• Cardinal: 54997992 can be written as Fifty-four million, nine hundred ninety-seven thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 5.4997992 × 10⁷

Factors of 54997992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 160

Divisors of 54997992

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 34 36 42 49 51 56 63 68 72 84 98 102 119 126 131 136 147 153 168 196 204 238 252 262 294 306 343 357 392 393 408 441 476 504 524 588 612 686 714 786 833 882 917 952 1029 1048 1071 1176 1179 1224 1372 1428 1572 1666 1764 1834 2058 2142 2227 2358 2499 2744 2751 2856 3087 3144 3332 3528 3668 4116 4284 4454 4716 4998 5502 5831 6174 6419 6664 6681 7336 7497 8232 8253 8568 8908 9432 9996 11004 11662 12348 12838 13362 14994 15589 16506 17493 17816 19257 19992 20043 22008 23324 24696 25676 26724 29988 31178 33012 34986 38514 40086 44933 46648 46767 51352 52479 53448 57771 59976 62356 66024 69972 77028 80172 89866 93534 104958 109123 115542 124712 134799 139944 140301 154056 160344 179732 187068 209916 218246 231084 269598 280602 327369 359464 374136 404397 419832 436492 462168 539196 561204 654738 763861 808794 872984 982107 1078392 1122408 1309476 1527722 1617588 1964214 2291583 2618952 3055444 3235176 3928428 4583166 6110888 6874749 7856856 9166332 13749498 18332664 27498996 54997992
• Sum of all divisors σ(n): 185328000
• Sum of proper divisors (its aliquot sum) s(n): 130330008
• 54997992 is an abundant number, because the sum of its proper divisors (130330008) is greater than itself. Its abundance is 75332016

Bases of 54997992

• Binary: 11010001110011001111101000₂
• Hexadecimal: 0x34733E8
• Base-36: WQSQ0

Squares and roots of 54997992

• 54997992 squared (54997992²) is 3024779124032064
• 54997992 cubed (54997992³) is 166356778065282463615488
• The square root of 54997992 is 7416.0631065277
• The cube root of 54997992 is 380.2906179419

Scales and comparisons

• 54,997,992 seconds is equal to 1 year, 38 weeks, 6 days, 13 hours, 13 minutes, 12 seconds.
• To count from 1 to 54,997,992 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 54997992 cubic inches would be around 31.7 feet tall.

Recreational maths with 54997992

• 54997992 backwards is 29979945
• The number of decimal digits it has is: 8
• The sum of 54997992's digits is 54
• More coming soon!