20980224
20,980,224 is an even composite number composed of four prime numbers multiplied together.
20980224 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 20980224:
29 × 32 × 29 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 29 × 157)See below for interesting mathematical facts about the number 20980224 from the Numbermatics database.
Names of 20980224
- Cardinal: 20980224 can be written as Twenty million, nine hundred eighty thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 2.0980224 × 107
Factors of 20980224
Divisors of 20980224
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 64 72 87 96 116 128 144 157 174 192 232 256 261 288 314 348 384 464 471 512 522 576 628 696 768 928 942 1044 1152 1256 1392 1413 1536 1856 1884 2088 2304 2512 2784 2826 3712 3768 4176 4553 4608 5024 5568 5652 7424 7536 8352 9106 10048 11136 11304 13659 14848 15072 16704 18212 20096 22272 22608 27318 30144 33408 36424 40192 40977 44544 45216 54636 60288 66816 72848 80384 81954 90432 109272 120576 133632 145696 163908 180864 218544 241152 291392 327816 361728 437088 582784 655632 723456 874176 1165568 1311264 1748352 2331136 2622528 3496704 5245056 6993408 10490112 20980224
- Sum of all divisors σ(n): 63037260
- Sum of proper divisors (its aliquot sum) s(n): 42057036
- 20980224 is an abundant number, because the sum of its proper divisors (42057036) is greater than itself. Its abundance is 21076812
Bases of 20980224
- Binary: 10100000000100010000000002
- Hexadecimal: 0x1402200
- Base-36: CHOG0
Squares and roots of 20980224
- 20980224 squared (209802242) is 440169799090176
- 20980224 cubed (209802243) is 9234860982946888679424
-
The
square root of 20980224 is 4580.4174482245 -
The
cube root of 20980224 is 275.8057864949
Scales and comparisons
How big is 20980224?- 20,980,224 seconds is equal to 34 weeks, 4 days, 19 hours, 50 minutes, 24 seconds.
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To count from 1 to 20,980,224 would take you about five hours!
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 20980224 cubic inches would be around 23 feet tall.
Recreational maths with 20980224
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The information we have on file for 20980224 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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