57243162249

Names of 57243162249

• Cardinal: 57243162249 can be written as Fifty-seven billion, two hundred forty-three million, one hundred sixty-two thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 5.7243162249 × 10¹⁰

Factors of 57243162249

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 243597

Divisors of 57243162249

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 13 21 39 41 49 63 91 117 123 147 273 287 369 441 533 637 819 861 1599 1911 2009 2583 3731 4797 5733 6027 11193 18081 26117 33579 78351 235053 243533 730599 1704731 2191797 3165929 5114193 9497787 9984853 11933117 15342579 22161503 28493361 29954559 35799351 66484509 69893971 89863677 107398053 129803089 155130521 199453527 209681913 389409267 465391563 489257797 629045739 908621623 1168227801 1396174689 1467773391 2725864869 4403320173 6360351361 8177594607 19081054083 57243162249
• Sum of all divisors σ(n): 106109712072
• Sum of proper divisors (its aliquot sum) s(n): 48866549823
• 57243162249 is a deficient number, because the sum of its proper divisors (48866549823) is less than itself. Its deficiency is 8376612426

Bases of 57243162249

• Binary: 110101010011111101010101011010001001₂
• Hexadecimal: 0xD53F55689
• Base-36: QAP3MO9

Squares and roots of 57243162249

• 57243162249 squared (57243162249²) is 3276779624265338738001
• 57243162249 cubed (57243162249³) is 187573227686038042806336144924249
• The square root of 57243162249 is 239255.4330605681
• The cube root of 57243162249 is 3853.9659418721

Scales and comparisons

• 57,243,162,249 seconds is equal to 1,820 years, 8 weeks, 14 hours, 24 minutes, 9 seconds.
• To count from 1 to 57,243,162,249 would take you about three thousand, six hundred forty 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 57243162249 cubic inches would be around 321.2 feet tall.

Recreational maths with 57243162249

• 57243162249 backwards is 94226134275
• The number of decimal digits it has is: 11
• The sum of 57243162249's digits is 45
• More coming soon!