28523313
28,523,313 is an odd composite number composed of five prime numbers multiplied together.
28523313 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 28523313:
33 × 7 × 132 × 19 × 47
(3 × 3 × 3 × 7 × 13 × 13 × 19 × 47)See below for interesting mathematical facts about the number 28523313 from the Numbermatics database.
Names of 28523313
- Cardinal: 28523313 can be written as Twenty-eight million, five hundred twenty-three thousand, three hundred thirteen.
Scientific notation
- Scientific notation: 2.8523313 × 107
Factors of 28523313
Divisors of 28523313
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 7 9 13 19 21 27 39 47 57 63 91 117 133 141 169 171 189 247 273 329 351 399 423 507 513 611 741 819 893 987 1183 1197 1269 1521 1729 1833 2223 2457 2679 2961 3211 3549 3591 4277 4563 5187 5499 6251 6669 7943 8037 8883 9633 10647 11609 12831 15561 16497 18753 22477 23829 24111 28899 31941 34827 38493 46683 55601 56259 67431 71487 81263 86697 104481 115479 150917 166803 168777 202293 214461 243789 313443 452751 500409 606879 731367 1056419 1358253 1501227 2194101 3169257 4074759 9507771 28523313
- Sum of all divisors σ(n): 56217600
- Sum of proper divisors (its aliquot sum) s(n): 27694287
- 28523313 is a deficient number, because the sum of its proper divisors (27694287) is less than itself. Its deficiency is 829026
Bases of 28523313
- Binary: 11011001100111011001100012
- Hexadecimal: 0x1B33B31
- Base-36: GZCQ9
Squares and roots of 28523313
- 28523313 squared (285233132) is 813579384495969
- 28523313 cubed (285233133) is 23205979434325871025297
-
The
square root of 28523313 is 5340.7221421827 -
The
cube root of 28523313 is 305.5390021127
Scales and comparisons
How big is 28523313?- 28,523,313 seconds is equal to 47 weeks, 1 day, 3 hours, 8 minutes, 33 seconds.
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To count from 1 to 28,523,313 would take you about eighteen 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 28523313 cubic inches would be around 25.5 feet tall.
Recreational maths with 28523313
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The information we have on file for 28523313 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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