13729248
13,729,248 is an even composite number composed of five prime numbers multiplied together.
13729248 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 13729248:
25 × 32 × 13 × 19 × 193
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 19 × 193)See below for interesting mathematical facts about the number 13729248 from the Numbermatics database.
Names of 13729248
- Cardinal: 13729248 can be written as Thirteen million, seven hundred twenty-nine thousand, two hundred forty-eight.
Scientific notation
- Scientific notation: 1.3729248 × 107
Factors of 13729248
Divisors of 13729248
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 19 24 26 32 36 38 39 48 52 57 72 76 78 96 104 114 117 144 152 156 171 193 208 228 234 247 288 304 312 342 386 416 456 468 494 579 608 624 684 741 772 912 936 988 1158 1248 1368 1482 1544 1737 1824 1872 1976 2223 2316 2509 2736 2964 3088 3474 3667 3744 3952 4446 4632 5018 5472 5928 6176 6948 7334 7527 7904 8892 9264 10036 11001 11856 13896 14668 15054 17784 18528 20072 22002 22581 23712 27792 29336 30108 33003 35568 40144 44004 45162 47671 55584 58672 60216 66006 71136 80288 88008 90324 95342 117344 120432 132012 143013 176016 180648 190684 240864 264024 286026 352032 361296 381368 429039 528048 572052 722592 762736 858078 1056096 1144104 1525472 1716156 2288208 3432312 4576416 6864624 13729248
- Sum of all divisors σ(n): 44488080
- Sum of proper divisors (its aliquot sum) s(n): 30758832
- 13729248 is an abundant number, because the sum of its proper divisors (30758832) is greater than itself. Its abundance is 17029584
Bases of 13729248
- Binary: 1101000101111101111000002
- Hexadecimal: 0xD17DE0
- Base-36: 869K0
Squares and roots of 13729248
- 13729248 squared (137292482) is 188492250645504
- 13729248 cubed (137292483) is 2587856855190284500992
-
The
square root of 13729248 is 3705.2999878553 -
The
cube root of 13729248 is 239.4504090851
Scales and comparisons
How big is 13729248?- 13,729,248 seconds is equal to 22 weeks, 4 days, 21 hours, 40 minutes, 48 seconds.
-
To count from 1 to 13,729,248 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 13729248 cubic inches would be around 20 feet tall.
Recreational maths with 13729248
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The information we have on file for 13729248 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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