6464313807831672

Names of 6464313807831672

• Cardinal: 6464313807831672 can be written as Six quadrillion, four hundred sixty-four trillion, three hundred thirteen billion, eight hundred seven million, eight hundred thirty-one thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 6.464313807831672 × 10¹⁵

Factors of 6464313807831672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 20718954512299

Divisors of 6464313807831672

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 20718954512281 41437909024562 62156863536843 82875818049124 124313727073686 165751636098248 248627454147372 269346408659653 497254908294744 538692817319306 808039225978959 1077385634638612 1616078451957918 2154771269277224 3232156903915836 6464313807831672
• Sum of all divisors σ(n): 17403921790316880
• Sum of proper divisors (its aliquot sum) s(n): 10939607982485208
• 6464313807831672 is an abundant number, because the sum of its proper divisors (10939607982485208) is greater than itself. Its abundance is 4475294174653536

Bases of 6464313807831672

• Binary: 10110111101110100001001011000001110111000001001111000₂
• Hexadecimal: 0x16F742583B8278
• Base-36: 1RNEORLJO8O

Squares and roots of 6464313807831672

• 6464313807831672 squared (6464313807831672²) is 41787353006123210834682286315584
• 6464313807831672 cubed (6464313807831672³) is 270126563030218598791117200889458696892942376448
• The square root of 6464313807831672 is 80400956.5106763639
• The cube root of 6464313807831672 is 186283.3947148089

Scales and comparisons

• 6,464,313,807,831,672 seconds is equal to 205,545,183 years, 33 weeks, 6 days, 21 hours, 41 minutes, 12 seconds.
• To count from 1 to 6,464,313,807,831,672 would take you about six hundred sixteen million, six hundred thirty-five thousand, five hundred fifty 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 6464313807831672 cubic inches would be around 15523.6 feet tall.

Recreational maths with 6464313807831672

• 6464313807831672 backwards is 2761387083134646
• The number of decimal digits it has is: 16
• The sum of 6464313807831672's digits is 69
• More coming soon!