230666240

Names of 230666240

• Cardinal: 230666240 can be written as Two hundred thirty million, six hundred sixty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.3066624 × 10⁸

Factors of 230666240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1623

Divisors of 230666240

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 448 512 560 640 896 1024 1120 1280 1609 1792 2048 2240 2560 3218 3584 4096 4480 5120 6436 7168 8045 8960 10240 11263 12872 14336 16090 17920 20480 22526 25744 28672 32180 35840 45052 51488 56315 64360 71680 90104 102976 112630 128720 143360 180208 205952 225260 257440 360416 411904 450520 514880 720832 823808 901040 1029760 1441664 1647616 1802080 2059520 2883328 3295232 3604160 4119040 5766656 6590464 7208320 8238080 11533312 14416640 16476160 23066624 28833280 32952320 46133248 57666560 115333120 230666240
• Sum of all divisors σ(n): 633000480
• Sum of proper divisors (its aliquot sum) s(n): 402334240
• 230666240 is an abundant number, because the sum of its proper divisors (402334240) is greater than itself. Its abundance is 171668000

Bases of 230666240

• Binary: 1101101111111011000000000000₂
• Hexadecimal: 0xDBFB000
• Base-36: 3TBZ7K

Squares and roots of 230666240

• 230666240 squared (230666240²) is 53206914275737600
• 230666240 cubed (230666240³) is 12273038857986715418624000
• The square root of 230666240 is 15187.7002867451
• The cube root of 230666240 is 613.2835918493

Scales and comparisons

• 230,666,240 seconds is equal to 7 years, 17 weeks, 2 days, 17 hours, 57 minutes, 20 seconds.
• To count from 1 to 230,666,240 would take you about eleven 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 230666240 cubic inches would be around 51.1 feet tall.

Recreational maths with 230666240

• 230666240 backwards is 042666032
• The number of decimal digits it has is: 9
• The sum of 230666240's digits is 29
• More coming soon!