13995072
13,995,072 is an even composite number composed of five prime numbers multiplied together.
13995072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 13995072:
26 × 33 × 7 × 13 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 13 × 89)See below for interesting mathematical facts about the number 13995072 from the Numbermatics database.
Names of 13995072
- Cardinal: 13995072 can be written as Thirteen million, nine hundred ninety-five thousand and seventy-two.
Scientific notation
- Scientific notation: 1.3995072 × 107
Factors of 13995072
Divisors of 13995072
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 84 89 91 96 104 108 112 117 126 144 156 168 178 182 189 192 208 216 224 234 252 267 273 288 312 336 351 356 364 378 416 432 448 468 504 534 546 576 623 624 672 702 712 728 756 801 819 832 864 936 1008 1068 1092 1157 1246 1248 1344 1404 1424 1456 1512 1602 1638 1728 1869 1872 2016 2136 2184 2314 2403 2457 2492 2496 2808 2848 2912 3024 3204 3276 3471 3738 3744 4032 4272 4368 4628 4806 4914 4984 5607 5616 5696 5824 6048 6408 6552 6942 7476 7488 8099 8544 8736 9256 9612 9828 9968 10413 11214 11232 12096 12816 13104 13884 14952 16198 16821 17088 17472 18512 19224 19656 19936 20826 22428 22464 24297 25632 26208 27768 29904 31239 32396 33642 37024 38448 39312 39872 41652 44856 48594 51264 52416 55536 59808 62478 64792 67284 72891 74048 76896 78624 83304 89712 97188 111072 119616 124956 129584 134568 145782 153792 157248 166608 179424 194376 218673 222144 249912 259168 269136 291564 333216 358848 388752 437346 499824 518336 538272 583128 666432 777504 874692 999648 1076544 1166256 1555008 1749384 1999296 2332512 3498768 4665024 6997536 13995072
- Sum of all divisors σ(n): 51206400
- Sum of proper divisors (its aliquot sum) s(n): 37211328
- 13995072 is an abundant number, because the sum of its proper divisors (37211328) is greater than itself. Its abundance is 23216256
Bases of 13995072
- Binary: 1101010110001100010000002
- Hexadecimal: 0xD58C40
- Base-36: 8BYO0
Squares and roots of 13995072
- 13995072 squared (139950722) is 195862040285184
- 13995072 cubed (139950723) is 2741103355858050613248
-
The
square root of 13995072 is 3740.9987971129 -
The
cube root of 13995072 is 240.9859440963
Scales and comparisons
How big is 13995072?- 13,995,072 seconds is equal to 23 weeks, 23 hours, 31 minutes, 12 seconds.
-
To count from 1 to 13,995,072 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 13995072 cubic inches would be around 20.1 feet tall.
Recreational maths with 13995072
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Keywords: Divisors of 13995072, math, Factors of 13995072, curriculum, school, college, exams, university, Prime factorization of 13995072, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, nine hundred ninety-five thousand and seventy-two.