9446165040

Names of 9446165040

• Cardinal: 9446165040 can be written as Nine billion, four hundred forty-six million, one hundred sixty-five thousand and forty.

Scientific notation

• Scientific notation: 9.44616504 × 10⁹

Factors of 9446165040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3027640

Divisors of 9446165040

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 195 208 240 260 312 390 520 624 780 1040 1560 3120 3027617 6055234 9082851 12110468 15138085 18165702 24220936 30276170 36331404 39359021 45414255 48441872 60552340 72662808 78718042 90828510 118077063 121104680 145325616 157436084 181657020 196795105 236154126 242209360 314872168 363314040 393590210 472308252 590385315 629744336 726628080 787180420 944616504 1180770630 1574360840 1889233008 2361541260 3148721680 4723082520 9446165040
• Sum of all divisors σ(n): 31535669088
• Sum of proper divisors (its aliquot sum) s(n): 22089504048
• 9446165040 is an abundant number, because the sum of its proper divisors (22089504048) is greater than itself. Its abundance is 12643339008

Bases of 9446165040

• Binary: 1000110011000010010000101000110000₂
• Hexadecimal: 0x233090A30
• Base-36: 4C803LC

Squares and roots of 9446165040

• 9446165040 squared (9446165040²) is 89230033962918201600
• 9446165040 cubed (9446165040³) is 842881627338530572333592064000
• The square root of 9446165040 is 97191.3835687095
• The cube root of 9446165040 is 2113.9035903555

Scales and comparisons

• 9,446,165,040 seconds is equal to 300 years, 18 weeks, 4 days, 14 hours, 44 minutes.
• To count from 1 to 9,446,165,040 would take you about six hundred 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 9446165040 cubic inches would be around 176.2 feet tall.

Recreational maths with 9446165040

• 9446165040 backwards is 0405616449
• 9446165040 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9446165040's digits is 39
• More coming soon!