27002990
27,002,990 is an even composite number composed of six prime numbers multiplied together.
What does the number 27002990 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 64 divisors.
27002990 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 27002990:
2 × 5 × 7 × 19 × 79 × 257
See below for interesting mathematical facts about the number 27002990 from the Numbermatics database.
Names of 27002990
- Cardinal: 27002990 can be written as Twenty-seven million, two thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 2.700299 × 107
Factors of 27002990
Divisors of 27002990
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 7 10 14 19 35 38 70 79 95 133 158 190 257 266 395 514 553 665 790 1106 1285 1330 1501 1799 2570 2765 3002 3598 4883 5530 7505 8995 9766 10507 15010 17990 20303 21014 24415 34181 40606 48830 52535 68362 101515 105070 142121 170905 203030 284242 341810 385757 710605 771514 1421210 1928785 2700299 3857570 5400598 13501495 27002990
- Sum of all divisors σ(n): 59443200
- Sum of proper divisors (its aliquot sum) s(n): 32440210
- 27002990 is an abundant number, because the sum of its proper divisors (32440210) is greater than itself. Its abundance is 5437220
Bases of 27002990
- Binary: 11001110000001000011011102
- Hexadecimal: 0x19C086E
- Base-36: G2RN2
Squares and roots of 27002990
- 27002990 squared (270029902) is 729161468940100
- 27002990 cubed (270029903) is 19689539854174830899000
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The
square root of 27002990 is 5196.4401276259 -
The
cube root of 27002990 is 300.0110736653
Scales and comparisons
How big is 27002990?- 27,002,990 seconds is equal to 44 weeks, 4 days, 12 hours, 49 minutes, 50 seconds.
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To count from 1 to 27,002,990 would take you about fourteen weeks!
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 27002990 cubic inches would be around 25 feet tall.
Recreational maths with 27002990
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The information we have on file for 27002990 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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