56661983272

Names of 56661983272

• Cardinal: 56661983272 can be written as Fifty-six billion, six hundred sixty-one million, nine hundred eighty-three thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 5.6661983272 × 10¹⁰

Factors of 56661983272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 105270

Divisors of 56661983272

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 31 41 53 62 82 106 124 164 212 248 328 424 1271 1643 2173 2542 3286 4346 5084 6572 8692 10168 13144 17384 67363 105143 134726 210286 269452 420572 538904 841144 3259433 4310863 5572579 6518866 8621726 11145158 13037732 17243452 22290316 26075464 34486904 44580632 133636753 172749949 228475739 267273506 345499898 456951478 534547012 690999796 913902956 1069094024 1381999592 1827805912 7082747909 14165495818 28330991636 56661983272
• Sum of all divisors σ(n): 114463964160
• Sum of proper divisors (its aliquot sum) s(n): 57801980888
• 56661983272 is an abundant number, because the sum of its proper divisors (57801980888) is greater than itself. Its abundance is 1139997616

Bases of 56661983272

• Binary: 110100110001010100010100000000101000₂
• Hexadecimal: 0xD31514028
• Base-36: Q132Y3S

Squares and roots of 56661983272

• 56661983272 squared (56661983272²) is 3210580348316407825984
• 56661983272 cubed (56661983272³) is 181917849989716233599035294939648
• The square root of 56661983272 is 238037.7769850827
• The cube root of 56661983272 is 3840.8786887117

Scales and comparisons

• 56,661,983,272 seconds is equal to 1,801 years, 35 weeks, 23 hours, 47 minutes, 52 seconds.
• To count from 1 to 56,661,983,272 would take you about three thousand, six hundred three 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 56661983272 cubic inches would be around 320.1 feet tall.

Recreational maths with 56661983272

• 56661983272 backwards is 27238916665
• The number of decimal digits it has is: 11
• The sum of 56661983272's digits is 55
• More coming soon!