13402920
13,402,920 is an even composite number composed of five prime numbers multiplied together.
What does the number 13402920 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
13402920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13402920:
23 × 3 × 5 × 61 × 1831
(2 × 2 × 2 × 3 × 5 × 61 × 1831)See below for interesting mathematical facts about the number 13402920 from the Numbermatics database.
Names of 13402920
- Cardinal: 13402920 can be written as Thirteen million, four hundred two thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.340292 × 107
Factors of 13402920
Divisors of 13402920
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 61 120 122 183 244 305 366 488 610 732 915 1220 1464 1830 1831 2440 3660 3662 5493 7320 7324 9155 10986 14648 18310 21972 27465 36620 43944 54930 73240 109860 111691 219720 223382 335073 446764 558455 670146 893528 1116910 1340292 1675365 2233820 2680584 3350730 4467640 6701460 13402920
- Sum of all divisors σ(n): 40890240
- Sum of proper divisors (its aliquot sum) s(n): 27487320
- 13402920 is an abundant number, because the sum of its proper divisors (27487320) is greater than itself. Its abundance is 14084400
Bases of 13402920
- Binary: 1100110010000011001010002
- Hexadecimal: 0xCC8328
- Base-36: 7Z9RC
Squares and roots of 13402920
- 13402920 squared (134029202) is 179638264526400
- 13402920 cubed (134029203) is 2407677288386177088000
-
The
square root of 13402920 is 3660.9998634251 -
The
cube root of 13402920 is 237.5380253059
Scales and comparisons
How big is 13402920?- 13,402,920 seconds is equal to 22 weeks, 1 day, 3 hours, 2 minutes.
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To count from 1 to 13,402,920 would take you about thirty-three 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 13402920 cubic inches would be around 19.8 feet tall.
Recreational maths with 13402920
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"Number 13402920 - Facts about the integer". Numbermatics.com. 2024. Web. 25 April 2024.
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The information we have on file for 13402920 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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