51315009700032001

Names of 51315009700032001

• Cardinal: 51315009700032001 can be written as Fifty-one quadrillion, three hundred fifteen trillion, nine billion, seven hundred million, thirty-two thousand and one.

Scientific notation

• Scientific notation: 5.1315009700032001 × 10¹⁶

Factors of 51315009700032001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 666428697403031

Divisors of 51315009700032001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 11 77 666428697403013 4665000881821091 7330715671433143 51315009700032001
• Sum of all divisors σ(n): 63977154950689344
• Sum of proper divisors (its aliquot sum) s(n): 12662145250657343
• 51315009700032001 is a deficient number, because the sum of its proper divisors (12662145250657343) is less than itself. Its deficiency is 38652864449374658

Bases of 51315009700032001

• Binary: 10110110010011101011101010111100110100001110111000000001₂
• Hexadecimal: 0xB64EBABCD0EE01
• Base-36: E19NI0L4001

Squares and roots of 51315009700032001

• 51315009700032001 squared (51315009700032001²) is 2633230220514378353250820424064001
• 51315009700032001 cubed (51315009700032001³) is 135124234308112730186822557215484704240200172096001
• The square root of 51315009700032001 is 226528165.3570522361
• The cube root of 51315009700032001 is 371604.9340473885

Scales and comparisons

• 51,315,009,700,032,001 seconds is equal to 1,631,658,580 years, 37 weeks, 1 day, 1 second.
• To count from 1 to 51,315,009,700,032,001 would take you about four billion, eight hundred ninety-four million, nine hundred seventy-five thousand, seven hundred forty-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 51315009700032001 cubic inches would be around 30967.1 feet tall.

Recreational maths with 51315009700032001

• 51315009700032001 backwards is 10023000790051315
• The number of decimal digits it has is: 17
• The sum of 51315009700032001's digits is 37
• More coming soon!