13947648
13,947,648 is an even composite number composed of five prime numbers multiplied together.
13947648 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13947648:
28 × 3 × 11 × 13 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 13 × 127)See below for interesting mathematical facts about the number 13947648 from the Numbermatics database.
Names of 13947648
- Cardinal: 13947648 can be written as Thirteen million, nine hundred forty-seven thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 1.3947648 × 107
Factors of 13947648
Divisors of 13947648
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 64 66 78 88 96 104 127 128 132 143 156 176 192 208 254 256 264 286 312 352 381 384 416 429 508 528 572 624 704 762 768 832 858 1016 1056 1144 1248 1397 1408 1524 1651 1664 1716 2032 2112 2288 2496 2794 2816 3048 3302 3328 3432 4064 4191 4224 4576 4953 4992 5588 6096 6604 6864 8128 8382 8448 9152 9906 9984 11176 12192 13208 13728 16256 16764 18161 18304 19812 22352 24384 26416 27456 32512 33528 36322 36608 39624 44704 48768 52832 54483 54912 67056 72644 79248 89408 97536 105664 108966 109824 134112 145288 158496 178816 211328 217932 268224 290576 316992 357632 422656 435864 536448 581152 633984 871728 1072896 1162304 1267968 1743456 2324608 3486912 4649216 6973824 13947648
- Sum of all divisors σ(n): 43954176
- Sum of proper divisors (its aliquot sum) s(n): 30006528
- 13947648 is an abundant number, because the sum of its proper divisors (30006528) is greater than itself. Its abundance is 16058880
Bases of 13947648
- Binary: 1101010011010011000000002
- Hexadecimal: 0xD4D300
- Base-36: 8AY2O
Squares and roots of 13947648
- 13947648 squared (139476482) is 194536884731904
- 13947648 cubed (139476483) is 2713331991257171361792
-
The
square root of 13947648 is 3734.6550041469 -
The
cube root of 13947648 is 240.7134326783
Scales and comparisons
How big is 13947648?- 13,947,648 seconds is equal to 23 weeks, 10 hours, 20 minutes, 48 seconds.
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To count from 1 to 13,947,648 would take you about thirty-four 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 13947648 cubic inches would be around 20.1 feet tall.
Recreational maths with 13947648
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The information we have on file for 13947648 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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