213381672
213,381,672 is an even composite number composed of four prime numbers multiplied together.
213381672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 213381672:
23 × 3 × 75 × 232
(2 × 2 × 2 × 3 × 7 × 7 × 7 × 7 × 7 × 23 × 23)See below for interesting mathematical facts about the number 213381672 from the Numbermatics database.
Names of 213381672
- Cardinal: 213381672 can be written as Two hundred thirteen million, three hundred eighty-one thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 2.13381672 × 108
Factors of 213381672
Divisors of 213381672
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 23 24 28 42 46 49 56 69 84 92 98 138 147 161 168 184 196 276 294 322 343 392 483 529 552 588 644 686 966 1029 1058 1127 1176 1288 1372 1587 1932 2058 2116 2254 2401 2744 3174 3381 3703 3864 4116 4232 4508 4802 6348 6762 7203 7406 7889 8232 9016 9604 11109 12696 13524 14406 14812 15778 16807 19208 22218 23667 25921 27048 28812 29624 31556 33614 44436 47334 50421 51842 55223 57624 63112 67228 77763 88872 94668 100842 103684 110446 134456 155526 165669 181447 189336 201684 207368 220892 311052 331338 362894 386561 403368 441784 544341 622104 662676 725788 773122 1088682 1159683 1270129 1325352 1451576 1546244 2177364 2319366 2540258 3092488 3810387 4354728 4638732 5080516 7620774 8890903 9277464 10161032 15241548 17781806 26672709 30483096 35563612 53345418 71127224 106690836 213381672
- Sum of all divisors σ(n): 650593440
- Sum of proper divisors (its aliquot sum) s(n): 437211768
- 213381672 is an abundant number, because the sum of its proper divisors (437211768) is greater than itself. Its abundance is 223830096
Bases of 213381672
- Binary: 11001011011111110010001010002
- Hexadecimal: 0xCB7F228
- Base-36: 3J1ICO
Squares and roots of 213381672
- 213381672 squared (2133816722) is 45531737945515584
- 213381672 cubed (2133816723) is 9715638371879960215976448
-
The
square root of 213381672 is 14607.5895342113 -
The
cube root of 213381672 is 597.5657597017
Scales and comparisons
How big is 213381672?- 213,381,672 seconds is equal to 6 years, 40 weeks, 5 days, 16 hours, 41 minutes, 12 seconds.
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To count from 1 to 213,381,672 would take you about ten years!
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 213381672 cubic inches would be around 49.8 feet tall.
Recreational maths with 213381672
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The information we have on file for 213381672 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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