4424972087991

Names of 4424972087991

• Cardinal: 4424972087991 can be written as Four trillion, four hundred twenty-four billion, nine hundred seventy-two million, eighty-seven thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 4.424972087991 × 10¹²

Factors of 4424972087991

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 168296

Divisors of 4424972087991

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 13 19 21 39 57 91 133 247 273 399 741 1729 5187 5233 15699 36631 68029 99427 109893 163021 204087 298281 476203 489063 695989 1141147 1292551 1428609 2087967 2119273 3097399 3423441 3877653 6357819 9047857 9292197 14834911 21681793 27143571 40266187 44504733 65045379 120798561 281863309 845589927 853088893 2559266679 5971622251 11090155609 16208688967 17914866753 33270466827 48626066901 77631089263 113460822769 210712956571 232893267789 340382468307 632138869713 1474990695997 4424972087991
• Sum of all divisors σ(n): 7645184046080
• Sum of proper divisors (its aliquot sum) s(n): 3220211958089
• 4424972087991 is a deficient number, because the sum of its proper divisors (3220211958089) is less than itself. Its deficiency is 1204760129902

Bases of 4424972087991

• Binary: 1000000011001000100111000111011001010110111₂
• Hexadecimal: 0x40644E3B2B7
• Base-36: 1KGSY4QT3

Squares and roots of 4424972087991

• 4424972087991 squared (4424972087991²) is 19580377979499430246416081
• 4424972087991 cubed (4424972087991³) is 86642626031598591650478625587129383271
• The square root of 4424972087991 is 2103561.7623428603
• The cube root of 4424972087991 is 16417.3671959565

Scales and comparisons

• 4,424,972,087,991 seconds is equal to 140,700 years, 22 weeks, 17 hours, 19 minutes, 51 seconds.
• To count from 1 to 4,424,972,087,991 would take you about three hundred fifty-one thousand, seven hundred fifty-one 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 4424972087991 cubic inches would be around 1368.1 feet tall.

Recreational maths with 4424972087991

• 4424972087991 backwards is 1997802794244
• The number of decimal digits it has is: 13
• The sum of 4424972087991's digits is 66
• More coming soon!