13868448
13,868,448 is an even composite number composed of five prime numbers multiplied together.
13868448 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 13868448:
25 × 3 × 11 × 23 × 571
(2 × 2 × 2 × 2 × 2 × 3 × 11 × 23 × 571)See below for interesting mathematical facts about the number 13868448 from the Numbermatics database.
Names of 13868448
- Cardinal: 13868448 can be written as Thirteen million, eight hundred sixty-eight thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 1.3868448 × 107
Factors of 13868448
Divisors of 13868448
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 23 24 32 33 44 46 48 66 69 88 92 96 132 138 176 184 253 264 276 352 368 506 528 552 571 736 759 1012 1056 1104 1142 1518 1713 2024 2208 2284 3036 3426 4048 4568 6072 6281 6852 8096 9136 12144 12562 13133 13704 18272 18843 24288 25124 26266 27408 37686 39399 50248 52532 54816 75372 78798 100496 105064 144463 150744 157596 200992 210128 288926 301488 315192 420256 433389 577852 602976 630384 866778 1155704 1260768 1733556 2311408 3467112 4622816 6934224 13868448
- Sum of all divisors σ(n): 41513472
- Sum of proper divisors (its aliquot sum) s(n): 27645024
- 13868448 is an abundant number, because the sum of its proper divisors (27645024) is greater than itself. Its abundance is 13776576
Bases of 13868448
- Binary: 1101001110011101101000002
- Hexadecimal: 0xD39DA0
- Base-36: 898YO
Squares and roots of 13868448
- 13868448 squared (138684482) is 192333849928704
- 13868448 cubed (138684483) is 2667371996376035131392
-
The
square root of 13868448 is 3724.0365196921 -
The
cube root of 13868448 is 240.2569470333
Scales and comparisons
How big is 13868448?- 13,868,448 seconds is equal to 22 weeks, 6 days, 12 hours, 20 minutes, 48 seconds.
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To count from 1 to 13,868,448 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 13868448 cubic inches would be around 20 feet tall.
Recreational maths with 13868448
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The information we have on file for 13868448 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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