57146428160

Names of 57146428160

• Cardinal: 57146428160 can be written as Fifty-seven billion, one hundred forty-six million, four hundred twenty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 5.714642816 × 10¹⁰

Factors of 57146428160

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 44645654

Divisors of 57146428160

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 44645647 89291294 178582588 223228235 357165176 446456470 714330352 892912940 1428660704 1785825880 2857321408 3571651760 5714642816 7143303520 11429285632 14286607040 28573214080 57146428160
• Sum of all divisors σ(n): 136883556768
• Sum of proper divisors (its aliquot sum) s(n): 79737128608
• 57146428160 is an abundant number, because the sum of its proper divisors (79737128608) is greater than itself. Its abundance is 22590700448

Bases of 57146428160

• Binary: 110101001110001100010100101100000000₂
• Hexadecimal: 0xD4E314B00
• Base-36: Q93IA68

Squares and roots of 57146428160

• 57146428160 squared (57146428160²) is 3265714251446040985600
• 57146428160 cubed (57146428160³) is 186623904861349357300005994496000
• The square root of 57146428160 is 239053.1910684315
• The cube root of 57146428160 is 3851.7938042257

Scales and comparisons

• 57,146,428,160 seconds is equal to 1,817 years, 4 weeks, 23 hours, 49 minutes, 20 seconds.
• To count from 1 to 57,146,428,160 would take you about three thousand, six hundred thirty-four 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 57146428160 cubic inches would be around 321 feet tall.

Recreational maths with 57146428160

• 57146428160 backwards is 06182464175
• The number of decimal digits it has is: 11
• The sum of 57146428160's digits is 44
• More coming soon!