56420532

Names of 56420532

• Cardinal: 56420532 can be written as Fifty-six million, four hundred twenty thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 5.6420532 × 10⁷

Factors of 56420532

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3152

Divisors of 56420532

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 73 84 126 146 219 252 292 438 511 657 876 1022 1314 1533 2044 2628 3066 3067 4599 6132 6134 9198 9201 12268 18396 18402 21469 27603 36804 42938 55206 64407 85876 110412 128814 193221 223891 257628 386442 447782 671673 772884 895564 1343346 1567237 2015019 2686692 3134474 4030038 4701711 6268948 8060076 9403422 14105133 18806844 28210266 56420532
• Sum of all divisors σ(n): 165279296
• Sum of proper divisors (its aliquot sum) s(n): 108858764
• 56420532 is an abundant number, because the sum of its proper divisors (108858764) is greater than itself. Its abundance is 52438232

Bases of 56420532

• Binary: 11010111001110100010110100₂
• Hexadecimal: 0x35CE8B4
• Base-36: XLAD0

Squares and roots of 56420532

• 56420532 squared (56420532²) is 3183276431163024
• 56420532 cubed (56420532³) is 179602149749279192808768
• The square root of 56420532 is 7511.3601963959
• The cube root of 56420532 is 383.5415263949

Scales and comparisons

• 56,420,532 seconds is equal to 1 year, 41 weeks, 2 days, 22 minutes, 12 seconds.
• To count from 1 to 56,420,532 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 56420532 cubic inches would be around 32 feet tall.

Recreational maths with 56420532

• 56420532 backwards is 23502465
• The number of decimal digits it has is: 8
• The sum of 56420532's digits is 27
• More coming soon!