4138063967231999

Names of 4138063967231999

• Cardinal: 4138063967231999 can be written as Four quadrillion, one hundred thirty-eight trillion, sixty-three billion, nine hundred sixty-seven million, two hundred thirty-one thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 4.138063967231999 × 10¹⁵

Factors of 4138063967231999

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 15680672

Divisors of 4138063967231999

• Number of divisors d(n): 24
• Complete list of divisors:
  1 7 49 1553 3469 10871 24283 76097 169981 5387357 15675643 37711499 109729501 263980493 768106507 24344273579 54378805567 170409915053 380651638969 1192869405371 2664561472783 84450285045551 591151995318857 4138063967231999
• Sum of all divisors σ(n): 4818154663985040
• Sum of proper divisors (its aliquot sum) s(n): 680090696753041
• 4138063967231999 is a deficient number, because the sum of its proper divisors (680090696753041) is less than itself. Its deficiency is 3457973270478958

Bases of 4138063967231999

• Binary: 1110101100111000110000011000110100110001111111111111₂
• Hexadecimal: 0xEB38C18D31FFF
• Base-36: 14QTKCCFZZZ

Squares and roots of 4138063967231999

• 4138063967231999 squared (4138063967231999²) is 17123573396903830493613889536001
• 4138063967231999 cubed (4138063967231999³) is 70858442063980182234407751670332016134429695999
• The square root of 4138063967231999 is 64327785.3437532777
• The cube root of 4138063967231999 is 160545.8436311333

Scales and comparisons

• 4,138,063,967,231,999 seconds is equal to 131,577,634 years, 14 weeks, 5 days, 23 hours, 59 minutes, 59 seconds.
• To count from 1 to 4,138,063,967,231,999 would take you about three hundred ninety-four million, seven hundred thirty-two thousand, nine hundred 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 4138063967231999 cubic inches would be around 13378.8 feet tall.

Recreational maths with 4138063967231999

• 4138063967231999 backwards is 9991327693608314
• The number of decimal digits it has is: 16
• The sum of 4138063967231999's digits is 80
• More coming soon!