9004990746

Names of 9004990746

• Cardinal: 9004990746 can be written as Nine billion, four million, nine hundred ninety thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 9.004990746 × 10⁹

Factors of 9004990746

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5263

Divisors of 9004990746

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 17 34 51 102 109 163 218 326 327 489 654 978 1853 2771 3706 4969 5542 5559 8313 9938 11118 14907 16626 17767 29814 35534 53301 84473 106602 168946 253419 302039 506838 541621 604078 809947 906117 1083242 1619894 1624863 1812234 2429841 3249726 4859682 9207557 13769099 18415114 27538198 27622671 41307297 55245342 82614594 88284223 176568446 264852669 529705338 1500831791 3001663582 4502495373 9004990746
• Sum of all divisors σ(n): 19366300800
• Sum of proper divisors (its aliquot sum) s(n): 10361310054
• 9004990746 is an abundant number, because the sum of its proper divisors (10361310054) is greater than itself. Its abundance is 1356319308

Bases of 9004990746

• Binary: 1000011000101111010100000100011010₂
• Hexadecimal: 0x218BD411A
• Base-36: 44XC7BU

Squares and roots of 9004990746

• 9004990746 squared (9004990746²) is 81089858335545636516
• 9004990746 cubed (9004990746³) is 730213423906039419687259680936
• The square root of 9004990746 is 94894.6297005263
• The cube root of 9004990746 is 2080.4682397827

Scales and comparisons

• 9,004,990,746 seconds is equal to 286 years, 17 weeks, 1 day, 10 hours, 19 minutes, 6 seconds.
• To count from 1 to 9,004,990,746 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 9004990746 cubic inches would be around 173.4 feet tall.

Recreational maths with 9004990746

• 9004990746 backwards is 6470994009
• The number of decimal digits it has is: 10
• The sum of 9004990746's digits is 48
• More coming soon!