13901472
13,901,472 is an even composite number composed of five prime numbers multiplied together.
13901472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13901472:
25 × 32 × 13 × 47 × 79
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 47 × 79)See below for interesting mathematical facts about the number 13901472 from the Numbermatics database.
Names of 13901472
- Cardinal: 13901472 can be written as Thirteen million, nine hundred one thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.3901472 × 107
Factors of 13901472
Divisors of 13901472
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 47 48 52 72 78 79 94 96 104 117 141 144 156 158 188 208 234 237 282 288 312 316 376 416 423 468 474 564 611 624 632 711 752 846 936 948 1027 1128 1222 1248 1264 1422 1504 1692 1833 1872 1896 2054 2256 2444 2528 2844 3081 3384 3666 3713 3744 3792 4108 4512 4888 5499 5688 6162 6768 7332 7426 7584 8216 9243 9776 10998 11139 11376 12324 13536 14664 14852 16432 18486 19552 21996 22278 22752 24648 29328 29704 32864 33417 36972 43992 44556 48269 49296 58656 59408 66834 73944 87984 89112 96538 98592 118816 133668 144807 147888 175968 178224 193076 267336 289614 295776 356448 386152 434421 534672 579228 772304 868842 1069344 1158456 1544608 1737684 2316912 3475368 4633824 6950736 13901472
- Sum of all divisors σ(n): 44029440
- Sum of proper divisors (its aliquot sum) s(n): 30127968
- 13901472 is an abundant number, because the sum of its proper divisors (30127968) is greater than itself. Its abundance is 16226496
Bases of 13901472
- Binary: 1101010000011110101000002
- Hexadecimal: 0xD41EA0
- Base-36: 89YG0
Squares and roots of 13901472
- 13901472 squared (139014722) is 193250923766784
- 13901472 cubed (139014723) is 2686472305718082306048
-
The
square root of 13901472 is 3728.4677818107 -
The
cube root of 13901472 is 240.4474984195
Scales and comparisons
How big is 13901472?- 13,901,472 seconds is equal to 22 weeks, 6 days, 21 hours, 31 minutes, 12 seconds.
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To count from 1 to 13,901,472 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 13901472 cubic inches would be around 20 feet tall.
Recreational maths with 13901472
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The information we have on file for 13901472 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 13901472, math, Factors of 13901472, curriculum, school, college, exams, university, Prime factorization of 13901472, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, nine hundred one thousand, four hundred seventy-two.