9009195552

Names of 9009195552

• Cardinal: 9009195552 can be written as Nine billion, nine million, one hundred ninety-five thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 9.009195552 × 10⁹

Factors of 9009195552

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4468859

Divisors of 9009195552

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 672 1008 2016 4468847 8937694 13406541 17875388 26813082 31281929 35750776 40219623 53626164 62563858 71501552 80439246 93845787 107252328 125127716 143003104 160878492 187691574 214504656 250255432 281537361 321756984 375383148 429009312 500510864 563074722 643513968 750766296 1001021728 1126149444 1287027936 1501532592 2252298888 3003065184 4504597776 9009195552
• Sum of all divisors σ(n): 29279892096
• Sum of proper divisors (its aliquot sum) s(n): 20270696544
• 9009195552 is an abundant number, because the sum of its proper divisors (20270696544) is greater than itself. Its abundance is 11261500992

Bases of 9009195552

• Binary: 1000011000111111010110101000100000₂
• Hexadecimal: 0x218FD6A20
• Base-36: 44ZUBS0

Squares and roots of 9009195552

• 9009195552 squared (9009195552²) is 81165604494176584704
• 9009195552 cubed (9009195552³) is 731236802984326896817828036608
• The square root of 9009195552 is 94916.7822463447
• The cube root of 9009195552 is 2080.7920085439

Scales and comparisons

• 9,009,195,552 seconds is equal to 286 years, 24 weeks, 1 day, 2 hours, 19 minutes, 12 seconds.
• To count from 1 to 9,009,195,552 would take you about five hundred seventy-two 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 9009195552 cubic inches would be around 173.4 feet tall.

Recreational maths with 9009195552

• 9009195552 backwards is 2555919009
• The number of decimal digits it has is: 10
• The sum of 9009195552's digits is 45
• More coming soon!