49491107606408928

Names of 49491107606408928

• Cardinal: 49491107606408928 can be written as Forty-nine quadrillion, four hundred ninety-one trillion, one hundred seven billion, six hundred six million, four hundred eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.9491107606408928 × 10¹⁶

Factors of 49491107606408928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2157039209031

Divisors of 49491107606408928

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 239 478 717 956 1434 1912 2868 3824 5736 7648 11472 22944 2157039208787 4314078417574 6471117626361 8628156835148 12942235252722 17256313670296 25884470505444 34512627340592 51768941010888 69025254681184 103537882021776 207075764043552 515532370900093 1031064741800186 1546597112700279 2062129483600372 3093194225400558 4124258967200744 6186388450801116 8248517934401488 12372776901602232 16497035868802976 24745553803204464 49491107606408928
• Sum of all divisors σ(n): 130457731347498240
• Sum of proper divisors (its aliquot sum) s(n): 80966623741089312
• 49491107606408928 is an abundant number, because the sum of its proper divisors (80966623741089312) is greater than itself. Its abundance is 31475516134680384

Bases of 49491107606408928

• Binary: 10101111110100111110011001110000011010111010111011100000₂
• Hexadecimal: 0xAFD3E6706BAEE0
• Base-36: DJB4SYMBOIO

Squares and roots of 49491107606408928

• 49491107606408928 squared (49491107606408928²) is 2449369732109147650538379958109184
• 49491107606408928 cubed (49491107606408928³) is 121222020979694835575548975870134756280363176394752
• The square root of 49491107606408928 is 222465969.5468251341
• The cube root of 49491107606408928 is 367149.0350567955

Scales and comparisons

• 49,491,107,606,408,928 seconds is equal to 1,573,664,135 years, 43 weeks, 3 days, 13 hours, 8 minutes, 48 seconds.
• To count from 1 to 49,491,107,606,408,928 would take you about four billion, seven hundred twenty million, nine hundred ninety-two thousand, four hundred seven 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 49491107606408928 cubic inches would be around 30595.8 feet tall.

Recreational maths with 49491107606408928

• 49491107606408928 backwards is 82980460670119494
• The number of decimal digits it has is: 17
• The sum of 49491107606408928's digits is 78
• More coming soon!