21041436
21,041,436 is an even composite number composed of six prime numbers multiplied together.
What does the number 21041436 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 96 divisors.
21041436 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 21041436:
22 × 3 × 13 × 19 × 31 × 229
(2 × 2 × 3 × 13 × 19 × 31 × 229)See below for interesting mathematical facts about the number 21041436 from the Numbermatics database.
Names of 21041436
- Cardinal: 21041436 can be written as Twenty-one million, forty-one thousand, four hundred thirty-six.
Scientific notation
- Scientific notation: 2.1041436 × 107
Factors of 21041436
Divisors of 21041436
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 12 13 19 26 31 38 39 52 57 62 76 78 93 114 124 156 186 228 229 247 372 403 458 494 589 687 741 806 916 988 1178 1209 1374 1482 1612 1767 2356 2418 2748 2964 2977 3534 4351 4836 5954 7068 7099 7657 8702 8931 11908 13053 14198 15314 17404 17862 21297 22971 26106 28396 30628 35724 42594 45942 52212 56563 85188 91884 92287 113126 134881 169689 184574 226252 269762 276861 339378 369148 404643 539524 553722 678756 809286 1107444 1618572 1753453 3506906 5260359 7013812 10520718 21041436
- Sum of all divisors σ(n): 57702400
- Sum of proper divisors (its aliquot sum) s(n): 36660964
- 21041436 is an abundant number, because the sum of its proper divisors (36660964) is greater than itself. Its abundance is 15619528
Bases of 21041436
- Binary: 10100000100010001000111002
- Hexadecimal: 0x141111C
- Base-36: CIZOC
Squares and roots of 21041436
- 21041436 squared (210414362) is 442742028942096
- 21041436 cubed (210414363) is 9315928066495260689856
-
The
square root of 21041436 is 4587.0945052397 -
The
cube root of 21041436 is 276.0737568053
Scales and comparisons
How big is 21041436?- 21,041,436 seconds is equal to 34 weeks, 5 days, 12 hours, 50 minutes, 36 seconds.
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To count from 1 to 21,041,436 would take you about seven 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 21041436 cubic inches would be around 23 feet tall.
Recreational maths with 21041436
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The information we have on file for 21041436 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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