2108164800

Names of 2108164800

• Cardinal: 2108164800 can be written as Two billion, one hundred eight million, one hundred sixty-four thousand, eight hundred.

Scientific notation

• Scientific notation: 2.1081648 × 10⁹

Factors of 2108164800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 62760

Divisors of 2108164800

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 56 60 64 70 75 80 84 96 100 105 112 120 140 150 160 168 175 192 200 210 224 240 280 300 320 336 350 400 420 448 480 525 560 600 672 700 800 840 960 1050 1120 1200 1344 1400 1600 1680 2100 2240 2400 2800 3360 4200 4800 5600 6720 8400 11200 16800 33600 62743 125486 188229 250972 313715 376458 439201 501944 627430 752916 878402 941145 1003888 1254860 1317603 1505832 1568575 1756804 1882290 2007776 2196005 2509720 2635206 3011664 3137150 3513608 3764580 4015552 4392010 4705725 5019440 5270412 6023328 6274300 6588015 7027216 7529160 8784020 9411450 10038880 10540824 10980025 12046656 12548600 13176030 14054432 15058320 17568040 18822900 20077760 21081648 21960050 25097200 26352060 28108864 30116640 32940075 35136080 37645800 42163296 43920100 50194400 52704120 60233280 65880150 70272160 75291600 84326592 87840200 100388800 105408240 131760300 140544320 150583200 175680400 210816480 263520600 301166400 351360800 421632960 527041200 702721600 1054082400 2108164800
• Sum of all divisors σ(n): 7904740096
• Sum of proper divisors (its aliquot sum) s(n): 5796575296
• 2108164800 is an abundant number, because the sum of its proper divisors (5796575296) is greater than itself. Its abundance is 3688410496

Bases of 2108164800

• Binary: 1111101101010000000101011000000₂
• Hexadecimal: 0x7DA80AC0
• Base-36: YV5ADC

Squares and roots of 2108164800

• 2108164800 squared (2108164800²) is 4444358823959040000
• 2108164800 cubed (2108164800³) is 9369440831239844769792000000
• The square root of 2108164800 is 45914.7557981091
• The cube root of 2108164800 is 1282.2366493379

Scales and comparisons

• 2,108,164,800 seconds is equal to 67 years, 1 week, 5 days, 1 hour, 20 minutes.
• To count from 1 to 2,108,164,800 would take you about one hundred thirty-four 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 2108164800 cubic inches would be around 106.9 feet tall.

Recreational maths with 2108164800

• 2108164800 backwards is 0084618012
• 2108164800 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2108164800's digits is 30
• More coming soon!