56972032

Names of 56972032

• Cardinal: 56972032 can be written as Fifty-six million, nine hundred seventy-two thousand and thirty-two.

Scientific notation

• Scientific notation: 5.6972032 × 10⁷

Factors of 56972032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 104

Divisors of 56972032

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 16 17 19 26 32 34 38 52 53 64 68 76 104 106 128 136 152 208 212 221 247 256 272 304 323 416 424 442 494 544 608 646 689 832 848 884 901 988 1007 1088 1216 1292 1378 1664 1696 1768 1802 1976 2014 2176 2432 2584 2756 3328 3392 3536 3604 3952 4028 4199 4352 4864 5168 5512 6784 7072 7208 7904 8056 8398 10336 11024 11713 13091 13568 14144 14416 15808 16112 16796 17119 20672 22048 23426 26182 28288 28832 31616 32224 33592 34238 41344 44096 46852 52364 56576 57664 63232 64448 67184 68476 82688 88192 93704 104728 115328 128896 134368 136952 176384 187408 209456 222547 230656 257792 268736 273904 374816 418912 445094 537472 547808 749632 837824 890188 1074944 1095616 1499264 1675648 1780376 2191232 2998528 3351296 3560752 4382464 7121504 14243008 28486016 56972032
• Sum of all divisors σ(n): 139073760
• Sum of proper divisors (its aliquot sum) s(n): 82101728
• 56972032 is an abundant number, because the sum of its proper divisors (82101728) is greater than itself. Its abundance is 25129696

Bases of 56972032

• Binary: 11011001010101001100000000₂
• Hexadecimal: 0x3655300
• Base-36: XX3WG

Squares and roots of 56972032

• 56972032 squared (56972032²) is 3245812430209024
• 56972032 cubed (56972032³) is 184920529639866282016768
• The square root of 56972032 is 7547.9819819605
• The cube root of 56972032 is 384.7871584559

Scales and comparisons

• 56,972,032 seconds is equal to 1 year, 42 weeks, 1 day, 9 hours, 33 minutes, 52 seconds.
• To count from 1 to 56,972,032 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 56972032 cubic inches would be around 32.1 feet tall.

Recreational maths with 56972032

• 56972032 backwards is 23027965
• 56972032 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 56972032's digits is 34
• More coming soon!