29131380
29,131,380 is an even composite number composed of five prime numbers multiplied together.
What does the number 29131380 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 96 divisors.
29131380 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 29131380:
22 × 33 × 5 × 73 × 739
(2 × 2 × 3 × 3 × 3 × 5 × 73 × 739)See below for interesting mathematical facts about the number 29131380 from the Numbermatics database.
Names of 29131380
- Cardinal: 29131380 can be written as Twenty-nine million, one hundred thirty-one thousand, three hundred eighty.
Scientific notation
- Scientific notation: 2.913138 × 107
Factors of 29131380
Divisors of 29131380
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 73 90 108 135 146 180 219 270 292 365 438 540 657 730 739 876 1095 1314 1460 1478 1971 2190 2217 2628 2956 3285 3695 3942 4380 4434 6570 6651 7390 7884 8868 9855 11085 13140 13302 14780 19710 19953 22170 26604 33255 39420 39906 44340 53947 66510 79812 99765 107894 133020 161841 199530 215788 269735 323682 399060 485523 539470 647364 809205 971046 1078940 1456569 1618410 1942092 2427615 2913138 3236820 4855230 5826276 7282845 9710460 14565690 29131380
- Sum of all divisors σ(n): 91996800
- Sum of proper divisors (its aliquot sum) s(n): 62865420
- 29131380 is an abundant number, because the sum of its proper divisors (62865420) is greater than itself. Its abundance is 33734040
Bases of 29131380
- Binary: 11011110010000010011101002
- Hexadecimal: 0x1BC8274
- Base-36: HCDX0
Squares and roots of 29131380
- 29131380 squared (291313802) is 848637300704400
- 29131380 cubed (291313803) is 24721975688994144072000
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The
square root of 29131380 is 5397.3493494493 -
The
cube root of 29131380 is 307.6949388557
Scales and comparisons
How big is 29131380?- 29,131,380 seconds is equal to 48 weeks, 1 day, 4 hours, 3 minutes.
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To count from 1 to 29,131,380 would take you about twenty 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 29131380 cubic inches would be around 25.6 feet tall.
Recreational maths with 29131380
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The information we have on file for 29131380 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 29131380, math, Factors of 29131380, curriculum, school, college, exams, university, Prime factorization of 29131380, STEM, science, technology, engineering, physics, economics, calculator, twenty-nine million, one hundred thirty-one thousand, three hundred eighty.