6464095974

Names of 6464095974

• Cardinal: 6464095974 can be written as Six billion, four hundred sixty-four million, ninety-five thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 6.464095974 × 10⁹

Factors of 6464095974

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 533

Divisors of 6464095974

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 81 98 126 147 162 189 243 294 378 441 486 521 567 882 1042 1134 1323 1563 1701 2646 3126 3402 3647 3969 4689 7294 7938 9378 10941 11907 14067 21882 23814 25529 28134 32823 42201 51058 65646 76587 84402 98469 126603 153174 196938 229761 253206 271441 295407 459522 542882 590814 689283 814323 886221 1378566 1628646 1772442 1900087 2067849 2442969 3800174 4135698 4885938 5700261 6203547 7328907 11400522 12407094 13300609 14657814 17100783 21986721 26601218 34201566 39901827 43973442 51302349 65960163 79803654 102604698 119705481 131920326 153907047 239410962 307814094 359116443 461721141 718232886 923442282 1077349329 2154698658 3232047987 6464095974
• Sum of all divisors σ(n): 16928064972
• Sum of proper divisors (its aliquot sum) s(n): 10463968998
• 6464095974 is an abundant number, because the sum of its proper divisors (10463968998) is greater than itself. Its abundance is 3999873024

Bases of 6464095974

• Binary: 110000001010010100100011011100110₂
• Hexadecimal: 0x1814A46E6
• Base-36: 2YWK0DI

Squares and roots of 6464095974

• 6464095974 squared (6464095974²) is 41784536761083008676
• 6464095974 cubed (6464095974³) is 270099255852771676262338670424
• The square root of 6464095974 is 80399.6018273723
• The cube root of 6464095974 is 1862.8130223793

Scales and comparisons

• 6,464,095,974 seconds is equal to 205 years, 27 weeks, 6 days, 22 hours, 12 minutes, 54 seconds.
• To count from 1 to 6,464,095,974 would take you about four hundred eleven 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 6464095974 cubic inches would be around 155.2 feet tall.

Recreational maths with 6464095974

• 6464095974 backwards is 4795904646
• 6464095974 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6464095974's digits is 54
• More coming soon!