13801320
13,801,320 is an even composite number composed of five prime numbers multiplied together.
13801320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13801320:
23 × 33 × 5 × 13 × 983
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 983)See below for interesting mathematical facts about the number 13801320 from the Numbermatics database.
Names of 13801320
- Cardinal: 13801320 can be written as Thirteen million, eight hundred one thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.380132 × 107
Factors of 13801320
Divisors of 13801320
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 27 30 36 39 40 45 52 54 60 65 72 78 90 104 108 117 120 130 135 156 180 195 216 234 260 270 312 351 360 390 468 520 540 585 702 780 936 983 1080 1170 1404 1560 1755 1966 2340 2808 2949 3510 3932 4680 4915 5898 7020 7864 8847 9830 11796 12779 14040 14745 17694 19660 23592 25558 26541 29490 35388 38337 39320 44235 51116 53082 58980 63895 70776 76674 88470 102232 106164 115011 117960 127790 132705 153348 176940 191685 212328 230022 255580 265410 306696 345033 353880 383370 460044 511160 530820 575055 690066 766740 920088 1061640 1150110 1380132 1533480 1725165 2300220 2760264 3450330 4600440 6900660 13801320
- Sum of all divisors σ(n): 49593600
- Sum of proper divisors (its aliquot sum) s(n): 35792280
- 13801320 is an abundant number, because the sum of its proper divisors (35792280) is greater than itself. Its abundance is 21990960
Bases of 13801320
- Binary: 1101001010010111011010002
- Hexadecimal: 0xD29768
- Base-36: 87T60
Squares and roots of 13801320
- 13801320 squared (138013202) is 190476433742400
- 13801320 cubed (138013203) is 2628826214537659968000
-
The
square root of 13801320 is 3715.0127859807 -
The
cube root of 13801320 is 239.8686781571
Scales and comparisons
How big is 13801320?- 13,801,320 seconds is equal to 22 weeks, 5 days, 17 hours, 42 minutes.
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To count from 1 to 13,801,320 would take you about thirty-four 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 13801320 cubic inches would be around 20 feet tall.
Recreational maths with 13801320
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The information we have on file for 13801320 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!
Keywords: Divisors of 13801320, math, Factors of 13801320, curriculum, school, college, exams, university, Prime factorization of 13801320, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, eight hundred one thousand, three hundred twenty.