2007012816

Names of 2007012816

• Cardinal: 2007012816 can be written as Two billion, seven million, twelve thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 2.007012816 × 10⁹

Factors of 2007012816

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 172074

Divisors of 2007012816

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 648 729 972 1296 1458 1944 2916 3888 5832 11664 172069 344138 516207 688276 1032414 1376552 1548621 2064828 2753104 3097242 4129656 4645863 6194484 8259312 9291726 12388968 13937589 18583452 24777936 27875178 37166904 41812767 55750356 74333808 83625534 111500712 125438301 167251068 223001424 250876602 334502136 501753204 669004272 1003506408 2007012816
• Sum of all divisors σ(n): 5830247810
• Sum of proper divisors (its aliquot sum) s(n): 3823234994
• 2007012816 is an abundant number, because the sum of its proper divisors (3823234994) is greater than itself. Its abundance is 1816222178

Bases of 2007012816

• Binary: 1110111101000001001010111010000₂
• Hexadecimal: 0x77A095D0
• Base-36: X6X900

Squares and roots of 2007012816

• 2007012816 squared (2007012816²) is 4028100443588249856
• 2007012816 cubed (2007012816³) is 8084449214416902488002154496
• The square root of 2007012816 is 44799.6966061155
• The cube root of 2007012816 is 1261.3919311451

Scales and comparisons

• 2,007,012,816 seconds is equal to 63 years, 42 weeks, 3 days, 7 hours, 33 minutes, 36 seconds.
• To count from 1 to 2,007,012,816 would take you about one 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 2007012816 cubic inches would be around 105.1 feet tall.

Recreational maths with 2007012816

• 2007012816 backwards is 6182107002
• 2007012816 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2007012816's digits is 27
• More coming soon!