20343072
20,343,072 is an even composite number composed of four prime numbers multiplied together.
20343072 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 20343072:
25 × 3 × 192 × 587
(2 × 2 × 2 × 2 × 2 × 3 × 19 × 19 × 587)See below for interesting mathematical facts about the number 20343072 from the Numbermatics database.
Names of 20343072
- Cardinal: 20343072 can be written as Twenty million, three hundred forty-three thousand and seventy-two.
Scientific notation
- Scientific notation: 2.0343072 × 107
Factors of 20343072
Divisors of 20343072
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 228 304 361 456 587 608 722 912 1083 1174 1444 1761 1824 2166 2348 2888 3522 4332 4696 5776 7044 8664 9392 11153 11552 14088 17328 18784 22306 28176 33459 34656 44612 56352 66918 89224 133836 178448 211907 267672 356896 423814 535344 635721 847628 1070688 1271442 1695256 2542884 3390512 5085768 6781024 10171536 20343072
- Sum of all divisors σ(n): 56455056
- Sum of proper divisors (its aliquot sum) s(n): 36111984
- 20343072 is an abundant number, because the sum of its proper divisors (36111984) is greater than itself. Its abundance is 15768912
Bases of 20343072
- Binary: 10011011001101001001000002
- Hexadecimal: 0x1366920
- Base-36: C40TC
Squares and roots of 20343072
- 20343072 squared (203430722) is 413840578397184
- 20343072 cubed (203430723) is 8418788682855558709248
-
The
square root of 20343072 is 4510.3294779871 -
The
cube root of 20343072 is 272.9850385607
Scales and comparisons
How big is 20343072?- 20,343,072 seconds is equal to 33 weeks, 4 days, 10 hours, 51 minutes, 12 seconds.
-
To count from 1 to 20,343,072 would take you about fifty 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 20343072 cubic inches would be around 22.7 feet tall.
Recreational maths with 20343072
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The information we have on file for 20343072 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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