45817308672

Names of 45817308672

• Cardinal: 45817308672 can be written as Forty-five billion, eight hundred seventeen million, three hundred eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.5817308672 × 10¹⁰

Factors of 45817308672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 29828982

Divisors of 45817308672

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1536 29828977 59657954 89486931 119315908 178973862 238631816 357947724 477263632 715895448 954527264 1431790896 1909054528 2863581792 3818109056 5727163584 7636218112 11454327168 15272436224 22908654336 45817308672
• Sum of all divisors σ(n): 122060177976
• Sum of proper divisors (its aliquot sum) s(n): 76242869304
• 45817308672 is an abundant number, because the sum of its proper divisors (76242869304) is greater than itself. Its abundance is 30425560632

Bases of 45817308672

• Binary: 101010101010111011001010011000000000₂
• Hexadecimal: 0xAAAECA600
• Base-36: L1QFXMO

Squares and roots of 45817308672

• 45817308672 squared (45817308672²) is 2099225773945326403584
• 45817308672 cubed (45817308672³) is 96180875257071115084799775080448
• The square root of 45817308672 is 214049.7808267973
• The cube root of 45817308672 is 3578.2981588971

Scales and comparisons

• 45,817,308,672 seconds is equal to 1,456 years, 44 weeks, 22 hours, 11 minutes, 12 seconds.
• To count from 1 to 45,817,308,672 would take you about two thousand, nine hundred thirteen 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 45817308672 cubic inches would be around 298.2 feet tall.

Recreational maths with 45817308672

• 45817308672 backwards is 27680371854
• The number of decimal digits it has is: 11
• The sum of 45817308672's digits is 51
• More coming soon!