6725886464

Names of 6725886464

• Cardinal: 6725886464 can be written as Six billion, seven hundred twenty-five million, eight hundred eighty-six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 6.725886464 × 10⁹

Factors of 6725886464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 11281

Divisors of 6725886464

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 107 128 176 214 256 352 428 512 704 856 1177 1408 1712 2354 2816 3424 4708 5632 6848 9416 11161 13696 18832 22322 27392 37664 44644 54784 75328 89288 122771 150656 178576 245542 301312 357152 491084 602624 714304 982168 1194227 1428608 1964336 2388454 2857216 3928672 4776908 5714432 7857344 9553816 13136497 15714688 19107632 26272994 31429376 38215264 52545988 62858752 76430528 105091976 152861056 210183952 305722112 420367904 611444224 840735808 1681471616 3362943232 6725886464
• Sum of all divisors σ(n): 14798668896
• Sum of proper divisors (its aliquot sum) s(n): 8072782432
• 6725886464 is an abundant number, because the sum of its proper divisors (8072782432) is greater than itself. Its abundance is 1346895968

Bases of 6725886464

• Binary: 110010000111001001110001000000000₂
• Hexadecimal: 0x190E4E200
• Base-36: 338F37K

Squares and roots of 6725886464

• 6725886464 squared (6725886464²) is 45237548726618423296
• 6725886464 cubed (6725886464³) is 304262616644903289739588665344
• The square root of 6725886464 is 82011.5020225821
• The cube root of 6725886464 is 1887.6284340131

Scales and comparisons

• 6,725,886,464 seconds is equal to 213 years, 44 weeks, 5 days, 21 hours, 47 minutes, 44 seconds.
• To count from 1 to 6,725,886,464 would take you about four hundred twenty-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 6725886464 cubic inches would be around 157.3 feet tall.

Recreational maths with 6725886464

• 6725886464 backwards is 4646885276
• The number of decimal digits it has is: 10
• The sum of 6725886464's digits is 56
• More coming soon!