40008057211256433

Names of 40008057211256433

• Cardinal: 40008057211256433 can be written as Forty quadrillion, eight trillion, fifty-seven billion, two hundred eleven million, two hundred fifty-six thousand, four hundred thirty-three.

Scientific notation

• Scientific notation: 4.0008057211256433 × 10¹⁶

Factors of 40008057211256433

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 140277262709

Divisors of 40008057211256433

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 13 39 71 103 213 309 923 1339 2769 4017 7313 21939 95069 285207 140277262519 420831787557 1823604412747 5470813238241 9959685638849 14448558039457 29879056916547 43345674118371 129475913305037 187831254512941 388427739915111 563493763538823 1025847620801447 3077542862404341 13336019070418811 40008057211256433
• Sum of all divisors σ(n): 58822183937986560
• Sum of proper divisors (its aliquot sum) s(n): 18814126726730127
• 40008057211256433 is a deficient number, because the sum of its proper divisors (18814126726730127) is less than itself. Its deficiency is 21193930484526306

Bases of 40008057211256433

• Binary: 10001110001000110001110110110110001110101111111001110001₂
• Hexadecimal: 0x8E231DB63AFE71
• Base-36: AXXO7R25MCX

Squares and roots of 40008057211256433

• 40008057211256433 squared (40008057211256433²) is 1600644641819167870790642483883489
• 40008057211256433 cubed (40008057211256433³) is 64038682404792329398440694973268230194358873734737
• The square root of 40008057211256433 is 200020142.0138892737
• The cube root of 40008057211256433 is 342018.1505227919

Scales and comparisons

• 40,008,057,211,256,433 seconds is equal to 1,272,132,466 years, 14 weeks, 21 hours, 33 seconds.
• To count from 1 to 40,008,057,211,256,433 would take you about three billion, eight hundred sixteen million, three hundred ninety-seven thousand, three hundred ninety-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 40008057211256433 cubic inches would be around 28501.5 feet tall.

Recreational maths with 40008057211256433

• 40008057211256433 backwards is 33465211275080004
• The number of decimal digits it has is: 17
• The sum of 40008057211256433's digits is 51
• More coming soon!