57213866528

Names of 57213866528

• Cardinal: 57213866528 can be written as Fifty-seven billion, two hundred thirteen million, eight hundred sixty-six thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 5.7213866528 × 10¹⁰

Factors of 57213866528

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19647641

Divisors of 57213866528

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 91 104 112 182 208 224 364 416 728 1456 2912 19647619 39295238 78590476 137533333 157180952 255419047 275066666 314361904 510838094 550133332 628723808 1021676188 1100266664 1787933329 2043352376 2200533328 3575866658 4086704752 4401066656 7151733316 8173409504 14303466632 28606933264 57213866528
• Sum of all divisors σ(n): 138633606720
• Sum of proper divisors (its aliquot sum) s(n): 81419740192
• 57213866528 is an abundant number, because the sum of its proper divisors (81419740192) is greater than itself. Its abundance is 24205873664

Bases of 57213866528

• Binary: 110101010010001101100101001000100000₂
• Hexadecimal: 0xD52365220
• Base-36: QA7NPY8

Squares and roots of 57213866528

• 57213866528 squared (57213866528²) is 3273426523083798774784
• 57213866528 cubed (57213866528³) is 187285388180931574059701708029952
• The square root of 57213866528 is 239194.2025384395
• The cube root of 57213866528 is 3853.3083729287

Scales and comparisons

• 57,213,866,528 seconds is equal to 1,819 years, 11 weeks, 4 days, 12 hours, 42 minutes, 8 seconds.
• To count from 1 to 57,213,866,528 would take you about three thousand, six hundred thirty-eight 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 57213866528 cubic inches would be around 321.1 feet tall.

Recreational maths with 57213866528

• 57213866528 backwards is 82566831275
• The number of decimal digits it has is: 11
• The sum of 57213866528's digits is 53
• More coming soon!