9409249408

Names of 9409249408

• Cardinal: 9409249408 can be written as Nine billion, four hundred nine million, two hundred forty-nine thousand, four hundred eight.

Scientific notation

• Scientific notation: 9.409249408 × 10⁹

Factors of 9409249408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 159

Divisors of 9409249408

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 16 26 32 41 52 64 82 103 104 128 164 169 206 208 328 338 412 416 533 656 676 824 832 1066 1312 1339 1352 1648 1664 2132 2624 2678 2704 3296 4223 4264 5248 5356 5408 6592 6929 8446 8528 10609 10712 10816 13184 13858 16892 17056 17407 21218 21424 21632 27716 33784 34112 34814 42436 42848 54899 55432 67568 68224 69628 84872 85696 109798 110864 135136 137917 139256 169744 171392 219596 221728 270272 275834 278512 339488 434969 439192 443456 540544 551668 557024 678976 713687 869938 878384 886912 1103336 1114048 1357952 1427374 1739876 1756768 1792921 2206672 2228096 2854748 3479752 3513536 3585842 4413344 5654597 5709496 6959504 7027072 7171684 8826688 11309194 11418992 13919008 14343368 17653376 22618388 22837984 27838016 28686736 45236776 45675968 55676032 57373472 73509761 90473552 91351936 114746944 147019522 180947104 229493888 294039044 361894208 588078088 723788416 1176156176 2352312352 4704624704 9409249408
• Sum of all divisors σ(n): 20996730090
• Sum of proper divisors (its aliquot sum) s(n): 11587480682
• 9409249408 is an abundant number, because the sum of its proper divisors (11587480682) is greater than itself. Its abundance is 2178231274

Bases of 9409249408

• Binary: 1000110000110101011100000010000000₂
• Hexadecimal: 0x230D5C080
• Base-36: 4BM0VB4

Squares and roots of 9409249408

• 9409249408 squared (9409249408²) is 88533974421948350464
• 9409249408 cubed (9409249408³) is 833038246417604658809968525312
• The square root of 9409249408 is 97001.2855997281
• The cube root of 9409249408 is 2111.1462822121

Scales and comparisons

• 9,409,249,408 seconds is equal to 299 years, 9 weeks, 4 days, 8 hours, 23 minutes, 28 seconds.
• To count from 1 to 9,409,249,408 would take you about five hundred ninety-eight 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 9409249408 cubic inches would be around 175.9 feet tall.

Recreational maths with 9409249408

• 9409249408 backwards is 8049429049
• The number of decimal digits it has is: 10
• The sum of 9409249408's digits is 49
• More coming soon!