9964864

Names of 9964864

• Cardinal: 9964864 can be written as Nine million, nine hundred sixty-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 9.964864 × 10⁶

Factors of 9964864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 110

Divisors of 9964864

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 32 52 56 58 59 64 91 104 112 116 118 182 203 208 224 232 236 364 377 406 413 416 448 464 472 728 754 767 812 826 832 928 944 1456 1508 1534 1624 1652 1711 1856 1888 2639 2912 3016 3068 3248 3304 3422 3776 5278 5369 5824 6032 6136 6496 6608 6844 10556 10738 11977 12064 12272 12992 13216 13688 21112 21476 22243 23954 24128 24544 26432 27376 42224 42952 44486 47908 49088 54752 84448 85904 88972 95816 109504 155701 168896 171808 177944 191632 311402 343616 355888 383264 622804 711776 766528 1245608 1423552 2491216 4982432 9964864
• Sum of all divisors σ(n): 25603200
• Sum of proper divisors (its aliquot sum) s(n): 15638336
• 9964864 is an abundant number, because the sum of its proper divisors (15638336) is greater than itself. Its abundance is 5673472

Bases of 9964864

• Binary: 100110000000110101000000₂
• Hexadecimal: 0x980D40
• Base-36: 5XKXS

Squares and roots of 9964864

• 9964864 squared (9964864²) is 99298514538496
• 9964864 cubed (9964864³) is 989496192778135404544
• The square root of 9964864 is 3156.7172822411
• The cube root of 9964864 is 215.1908455083

Scales and comparisons

• 9,964,864 seconds is equal to 16 weeks, 3 days, 8 hours, 1 minute, 4 seconds.
• To count from 1 to 9,964,864 would take you about twenty-four weeks!

  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 9964864 cubic inches would be around 17.9 feet tall.

Recreational maths with 9964864

• 9964864 backwards is 4684699
• The number of decimal digits it has is: 7
• The sum of 9964864's digits is 46
• More coming soon!