13124280
13,124,280 is an even composite number composed of six prime numbers multiplied together.
13124280 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13124280:
23 × 3 × 5 × 13 × 47 × 179
(2 × 2 × 2 × 3 × 5 × 13 × 47 × 179)See below for interesting mathematical facts about the number 13124280 from the Numbermatics database.
Names of 13124280
- Cardinal: 13124280 can be written as Thirteen million, one hundred twenty-four thousand, two hundred eighty.
Scientific notation
- Scientific notation: 1.312428 × 107
Factors of 13124280
Divisors of 13124280
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 47 52 60 65 78 94 104 120 130 141 156 179 188 195 235 260 282 312 358 376 390 470 520 537 564 611 705 716 780 895 940 1074 1128 1222 1410 1432 1560 1790 1833 1880 2148 2327 2444 2685 2820 3055 3580 3666 4296 4654 4888 5370 5640 6110 6981 7160 7332 8413 9165 9308 10740 11635 12220 13962 14664 16826 18330 18616 21480 23270 24440 25239 27924 33652 34905 36660 42065 46540 50478 55848 67304 69810 73320 84130 93080 100956 109369 126195 139620 168260 201912 218738 252390 279240 328107 336520 437476 504780 546845 656214 874952 1009560 1093690 1312428 1640535 2187380 2624856 3281070 4374760 6562140 13124280
- Sum of all divisors σ(n): 43545600
- Sum of proper divisors (its aliquot sum) s(n): 30421320
- 13124280 is an abundant number, because the sum of its proper divisors (30421320) is greater than itself. Its abundance is 17297040
Bases of 13124280
- Binary: 1100100001000010101110002
- Hexadecimal: 0xC842B8
- Base-36: 7TARC
Squares and roots of 13124280
- 13124280 squared (131242802) is 172246725518400
- 13124280 cubed (131242803) is 2260614254786626752000
-
The
square root of 13124280 is 3622.7448157439 -
The
cube root of 13124280 is 235.8803856167
Scales and comparisons
How big is 13124280?- 13,124,280 seconds is equal to 21 weeks, 4 days, 21 hours, 38 minutes.
-
To count from 1 to 13,124,280 would take you about thirty-two 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 13124280 cubic inches would be around 19.7 feet tall.
Recreational maths with 13124280
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The information we have on file for 13124280 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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