13625920
13,625,920 is an even composite number composed of five prime numbers multiplied together.
13625920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 13625920:
26 × 5 × 72 × 11 × 79
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 79)See below for interesting mathematical facts about the number 13625920 from the Numbermatics database.
Names of 13625920
- Cardinal: 13625920 can be written as Thirteen million, six hundred twenty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.362592 × 107
Factors of 13625920
Divisors of 13625920
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 49 55 56 64 70 77 79 80 88 98 110 112 140 154 158 160 176 196 220 224 245 280 308 316 320 352 385 392 395 440 448 490 539 553 560 616 632 704 770 784 790 869 880 980 1078 1106 1120 1232 1264 1540 1568 1580 1738 1760 1960 2156 2212 2240 2464 2528 2695 2765 3080 3136 3160 3476 3520 3871 3920 4312 4345 4424 4928 5056 5390 5530 6083 6160 6320 6952 7742 7840 8624 8690 8848 10780 11060 12166 12320 12640 13904 15484 15680 17248 17380 17696 19355 21560 22120 24332 24640 25280 27808 30415 30968 34496 34760 35392 38710 42581 43120 44240 48664 55616 60830 61936 69520 77420 85162 86240 88480 97328 121660 123872 139040 154840 170324 172480 176960 194656 212905 243320 247744 278080 309680 340648 389312 425810 486640 619360 681296 851620 973280 1238720 1362592 1703240 1946560 2725184 3406480 6812960 13625920
- Sum of all divisors σ(n): 41696640
- Sum of proper divisors (its aliquot sum) s(n): 28070720
- 13625920 is an abundant number, because the sum of its proper divisors (28070720) is greater than itself. Its abundance is 14444800
Bases of 13625920
- Binary: 1100111111101010010000002
- Hexadecimal: 0xCFEA40
- Base-36: 841TS
Squares and roots of 13625920
- 13625920 squared (136259202) is 185665695846400
- 13625920 cubed (136259203) is 2529865918347378688000
-
The
square root of 13625920 is 3691.3303834797 -
The
cube root of 13625920 is 238.8481847201
Scales and comparisons
How big is 13625920?- 13,625,920 seconds is equal to 22 weeks, 3 days, 16 hours, 58 minutes, 40 seconds.
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To count from 1 to 13,625,920 would take you about thirty-three 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 13625920 cubic inches would be around 19.9 feet tall.
Recreational maths with 13625920
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The information we have on file for 13625920 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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