12712950
12,712,950 is an even composite number composed of five prime numbers multiplied together.
12712950 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 12712950:
2 × 34 × 52 × 43 × 73
(2 × 3 × 3 × 3 × 3 × 5 × 5 × 43 × 73)See below for interesting mathematical facts about the number 12712950 from the Numbermatics database.
Names of 12712950
- Cardinal: 12712950 can be written as Twelve million, seven hundred twelve thousand, nine hundred fifty.
Scientific notation
- Scientific notation: 1.271295 × 107
Factors of 12712950
Divisors of 12712950
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 25 27 30 43 45 50 54 73 75 81 86 90 129 135 146 150 162 215 219 225 258 270 365 387 405 430 438 450 645 657 675 730 774 810 1075 1095 1161 1290 1314 1350 1825 1935 1971 2025 2150 2190 2322 3139 3225 3285 3483 3650 3870 3942 4050 5475 5805 5913 6278 6450 6570 6966 9417 9675 9855 10950 11610 11826 15695 16425 17415 18834 19350 19710 28251 29025 29565 31390 32850 34830 47085 49275 56502 58050 59130 78475 84753 87075 94170 98550 141255 147825 156950 169506 174150 235425 254259 282510 295650 423765 470850 508518 706275 847530 1271295 1412550 2118825 2542590 4237650 6356475 12712950
- Sum of all divisors σ(n): 36639768
- Sum of proper divisors (its aliquot sum) s(n): 23926818
- 12712950 is an abundant number, because the sum of its proper divisors (23926818) is greater than itself. Its abundance is 11213868
Bases of 12712950
- Binary: 1100000111111011111101102
- Hexadecimal: 0xC1FBF6
- Base-36: 7KHDI
Squares and roots of 12712950
- 12712950 squared (127129502) is 161619097702500
- 12712950 cubed (127129503) is 2054655508136997375000
-
The
square root of 12712950 is 3565.5224021171 -
The
cube root of 12712950 is 233.3899295819
Scales and comparisons
How big is 12712950?- 12,712,950 seconds is equal to 21 weeks, 3 hours, 22 minutes, 30 seconds.
-
To count from 1 to 12,712,950 would take you about thirty-one 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 12712950 cubic inches would be around 19.4 feet tall.
Recreational maths with 12712950
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The information we have on file for 12712950 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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