2000792390

Names of 2000792390

• Cardinal: 2000792390 can be written as Two billion, seven hundred ninety-two thousand, three hundred ninety.

Scientific notation

• Scientific notation: 2.00079239 × 10⁹

Factors of 2000792390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 423

Divisors of 2000792390

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 17 31 34 37 62 74 85 155 170 185 310 331 370 527 629 662 961 1054 1147 1258 1655 1922 2294 2635 3145 3310 4805 5270 5627 5735 6290 9610 10261 11254 11470 12247 16337 19499 20522 24494 28135 32674 35557 38998 51305 56270 61235 71114 81685 97495 102610 122470 163370 174437 177785 194990 208199 318091 348874 355570 379657 416398 604469 636182 759314 872185 1040995 1208938 1590455 1744370 1898285 2081990 3022345 3180910 3796570 5407547 6044690 6454169 10815094 11769367 12908338 23538734 27037735 32270845 54075470 58846835 64541690 117693670 200079239 400158478 1000396195 2000792390
• Sum of all divisors σ(n): 4058970912
• Sum of proper divisors (its aliquot sum) s(n): 2058178522
• 2000792390 is an abundant number, because the sum of its proper divisors (2058178522) is greater than itself. Its abundance is 57386132

Bases of 2000792390

• Binary: 1110111010000011010101101000110₂
• Hexadecimal: 0x7741AB46
• Base-36: X37XAE

Squares and roots of 2000792390

• 2000792390 squared (2000792390²) is 4003170187881912100
• 2000792390 cubed (2000792390³) is 8009512447788999948328919000
• The square root of 2000792390 is 44730.2178622013
• The cube root of 2000792390 is 1260.0874193987

Scales and comparisons

• 2,000,792,390 seconds is equal to 63 years, 32 weeks, 1 day, 7 hours, 39 minutes, 50 seconds.
• To count from 1 to 2,000,792,390 would take you about one hundred twenty-seven 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 2000792390 cubic inches would be around 105 feet tall.

Recreational maths with 2000792390

• 2000792390 backwards is 0932970002
• The number of decimal digits it has is: 10
• The sum of 2000792390's digits is 32
• More coming soon!