12401984
12,401,984 is an even composite number composed of five prime numbers multiplied together.
12401984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 12401984:
26 × 7 × 19 × 31 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 19 × 31 × 47)See below for interesting mathematical facts about the number 12401984 from the Numbermatics database.
Names of 12401984
- Cardinal: 12401984 can be written as Twelve million, four hundred one thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.2401984 × 107
Factors of 12401984
Divisors of 12401984
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 7 8 14 16 19 28 31 32 38 47 56 62 64 76 94 112 124 133 152 188 217 224 248 266 304 329 376 434 448 496 532 589 608 658 752 868 893 992 1064 1178 1216 1316 1457 1504 1736 1786 1984 2128 2356 2632 2914 3008 3472 3572 4123 4256 4712 5264 5828 6251 6944 7144 8246 8512 9424 10199 10528 11656 12502 13888 14288 16492 18848 20398 21056 23312 25004 27683 28576 32984 37696 40796 46624 50008 55366 57152 65968 81592 93248 100016 110732 131936 163184 193781 200032 221464 263872 326368 387562 400064 442928 652736 775124 885856 1550248 1771712 3100496 6200992 12401984
- Sum of all divisors σ(n): 31211520
- Sum of proper divisors (its aliquot sum) s(n): 18809536
- 12401984 is an abundant number, because the sum of its proper divisors (18809536) is greater than itself. Its abundance is 6407552
Bases of 12401984
- Binary: 1011110100111101010000002
- Hexadecimal: 0xBD3D40
- Base-36: 7DTFK
Squares and roots of 12401984
- 12401984 squared (124019842) is 153809207136256
- 12401984 cubed (124019843) is 1907539325956532731904
-
The
square root of 12401984 is 3521.6450701341 -
The
cube root of 12401984 is 231.4712492691
Scales and comparisons
How big is 12401984?- 12,401,984 seconds is equal to 20 weeks, 3 days, 12 hours, 59 minutes, 44 seconds.
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To count from 1 to 12,401,984 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 12401984 cubic inches would be around 19.3 feet tall.
Recreational maths with 12401984
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The information we have on file for 12401984 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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