53142804

Names of 53142804

• Cardinal: 53142804 can be written as Fifty-three million, one hundred forty-two thousand, eight hundred four.

Scientific notation

• Scientific notation: 5.3142804 × 10⁷

Factors of 53142804

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 97

Divisors of 53142804

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 27 31 33 36 37 39 44 52 54 62 66 74 78 81 93 99 108 111 117 124 132 143 148 156 162 186 198 222 234 279 286 297 324 333 341 351 372 396 403 407 429 444 468 481 558 572 594 666 682 702 806 814 837 858 891 962 999 1023 1053 1116 1147 1188 1209 1221 1287 1332 1364 1404 1443 1612 1628 1674 1716 1782 1924 1998 2046 2106 2294 2418 2442 2511 2574 2886 2997 3069 3348 3441 3564 3627 3663 3861 3996 4092 4212 4329 4433 4588 4836 4884 5022 5148 5291 5772 5994 6138 6882 7254 7326 7722 8658 8866 9207 10044 10323 10582 10881 10989 11583 11988 12276 12617 12987 13299 13764 14508 14652 14911 15444 15873 17316 17732 18414 20646 21164 21762 21978 23166 25234 25974 26598 27621 29822 30969 31746 32643 32967 36828 37851 38961 39897 41292 43524 43956 44733 46332 47619 50468 51948 53196 55242 59644 61938 63492 65286 65934 75702 77922 79794 89466 92907 95238 110484 113553 119691 123876 130572 131868 134199 142857 151404 155844 159588 164021 178932 185814 190476 227106 239382 268398 285714 328042 340659 359073 371628 402597 428571 454212 478764 492063 536796 571428 656084 681318 718146 805194 857142 984126 1021977 1207791 1362636 1436292 1476189 1610388 1714284 1968252 2043954 2415582 2952378 4087908 4428567 4831164 5904756 8857134 13285701 17714268 26571402 53142804
• Sum of all divisors σ(n): 173031936
• Sum of proper divisors (its aliquot sum) s(n): 119889132
• 53142804 is an abundant number, because the sum of its proper divisors (119889132) is greater than itself. Its abundance is 66746328

Bases of 53142804

• Binary: 11001010101110010100010100₂
• Hexadecimal: 0x32AE514
• Base-36: VN190

Squares and roots of 53142804

• 53142804 squared (53142804²) is 2824157616982416
• 53142804 cubed (53142804³) is 150083654704403604934464
• The square root of 53142804 is 7289.9111105691
• The cube root of 53142804 is 375.9656393077

Scales and comparisons

• 53,142,804 seconds is equal to 1 year, 35 weeks, 6 days, 1 hour, 53 minutes, 24 seconds.
• To count from 1 to 53,142,804 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 53142804 cubic inches would be around 31.3 feet tall.

Recreational maths with 53142804

• 53142804 backwards is 40824135
• 53142804 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 53142804's digits is 27
• More coming soon!