12120732
12,120,732 is an even composite number composed of five prime numbers multiplied together.
12120732 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 12120732:
22 × 33 × 13 × 89 × 97
(2 × 2 × 3 × 3 × 3 × 13 × 89 × 97)See below for interesting mathematical facts about the number 12120732 from the Numbermatics database.
Names of 12120732
- Cardinal: 12120732 can be written as Twelve million, one hundred twenty thousand, seven hundred thirty-two.
Scientific notation
- Scientific notation: 1.2120732 × 107
Factors of 12120732
Divisors of 12120732
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 89 97 108 117 156 178 194 234 267 291 351 356 388 468 534 582 702 801 873 1068 1157 1164 1261 1404 1602 1746 2314 2403 2522 2619 3204 3471 3492 3783 4628 4806 5044 5238 6942 7566 8633 9612 10413 10476 11349 13884 15132 17266 20826 22698 25899 31239 34047 34532 41652 45396 51798 62478 68094 77697 103596 112229 124956 136188 155394 224458 233091 310788 336687 448916 466182 673374 932364 1010061 1346748 2020122 3030183 4040244 6060366 12120732
- Sum of all divisors σ(n): 34574400
- Sum of proper divisors (its aliquot sum) s(n): 22453668
- 12120732 is an abundant number, because the sum of its proper divisors (22453668) is greater than itself. Its abundance is 10332936
Bases of 12120732
- Binary: 1011100011110010100111002
- Hexadecimal: 0xB8F29C
- Base-36: 77SF0
Squares and roots of 12120732
- 12120732 squared (121207322) is 146912144215824
- 12120732 cubed (121207323) is 1780682727585352863168
-
The
square root of 12120732 is 3481.4841662717 -
The
cube root of 12120732 is 229.7080858683
Scales and comparisons
How big is 12120732?- 12,120,732 seconds is equal to 20 weeks, 6 hours, 52 minutes, 12 seconds.
-
To count from 1 to 12,120,732 would take you about thirty 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 12120732 cubic inches would be around 19.1 feet tall.
Recreational maths with 12120732
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The information we have on file for 12120732 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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