447210011138

Names of 447210011138

• Cardinal: 447210011138 can be written as Four hundred forty-seven billion, two hundred ten million, eleven thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 4.47210011138 × 10¹¹

Factors of 447210011138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3939

Divisors of 447210011138

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 11 22 61 122 307 337 614 671 674 1342 3221 3377 3707 6442 6754 7414 18727 20557 35431 37454 41114 70862 103459 196481 205997 206918 226127 392962 411994 452254 988847 1085477 1138049 1977694 2161291 2170954 2276098 4322582 6310999 10877317 11940247 12621998 21754634 23880494 60319667 66214097 69420989 120639334 132428194 138841978 333241439 663516337 666482878 728355067 1327032674 1456710134 3665655829 7331311658 20327727779 40655455558 223605005569 447210011138
• Sum of all divisors σ(n): 748664332416
• Sum of proper divisors (its aliquot sum) s(n): 301454321278
• 447210011138 is a deficient number, because the sum of its proper divisors (301454321278) is less than itself. Its deficiency is 145755689860

Bases of 447210011138

• Binary: 110100000011111110010110011101000000010₂
• Hexadecimal: 0x681FCB3A02
• Base-36: 5PG1AL1E

Squares and roots of 447210011138

• 447210011138 squared (447210011138²) is 199996794062050084055044
• 447210011138 cubed (447210011138³) is 89440568500053710353370063445080072
• The square root of 447210011138 is 668737.6250354095
• The cube root of 447210011138 is 7647.2244826871

Scales and comparisons

• 447,210,011,138 seconds is equal to 14,219 years, 46 weeks, 3 days, 19 hours, 5 minutes, 38 seconds.
• To count from 1 to 447,210,011,138 would take you about twenty-eight thousand, four hundred thirty-nine 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 447210011138 cubic inches would be around 637.3 feet tall.

Recreational maths with 447210011138

• 447210011138 backwards is 831110012744
• The number of decimal digits it has is: 12
• The sum of 447210011138's digits is 32
• More coming soon!