9904230400

Names of 9904230400

• Cardinal: 9904230400 can be written as Nine billion, nine hundred four million, two hundred thirty thousand, four hundred.

Scientific notation

• Scientific notation: 9.9042304 × 10⁹

Factors of 9904230400

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 318

Divisors of 9904230400

• Number of divisors d(n): 117
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 311 320 400 512 622 640 800 1024 1244 1280 1555 1600 2048 2488 2560 3110 3200 4096 4976 5120 6220 6400 7775 9952 10240 12440 12800 15550 19904 20480 24880 25600 31100 39808 49760 51200 62200 79616 96721 99520 102400 124400 159232 193442 199040 248800 318464 386884 398080 483605 497600 636928 773768 796160 967210 995200 1273856 1547536 1592320 1934420 1990400 2418025 3095072 3184640 3868840 3980800 4836050 6190144 6369280 7737680 7961600 9672100 12380288 15475360 15923200 19344200 24760576 30950720 31846400 38688400 49521152 61901440 77376800 99042304 123802880 154753600 198084608 247605760 309507200 396169216 495211520 619014400 990423040 1238028800 1980846080 2476057600 4952115200 9904230400
• Sum of all divisors σ(n): 24638716393
• Sum of proper divisors (its aliquot sum) s(n): 14734485993
• 9904230400 is an abundant number, because the sum of its proper divisors (14734485993) is greater than itself. Its abundance is 4830255593

Bases of 9904230400

• Binary: 1001001110010101101001000000000000₂
• Hexadecimal: 0x24E569000
• Base-36: 4JSQ134

Squares and roots of 9904230400

• 9904230400 squared (9904230400²) is 98093779816284160000
• 9904230400 cubed (9904230400³) is 971543396107347992510464000000
• 9904230400 is a perfect square number. Its square root is 99520
• The cube root of 9904230400 is 2147.5349718719

Scales and comparisons

• 9,904,230,400 seconds is equal to 314 years, 48 weeks, 7 hours, 6 minutes, 40 seconds.
• To count from 1 to 9,904,230,400 would take you about six hundred twenty-nine 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 9904230400 cubic inches would be around 179 feet tall.

Recreational maths with 9904230400

• 9904230400 backwards is 0040324099
• The number of decimal digits it has is: 10
• The sum of 9904230400's digits is 31
• More coming soon!