13267980
13,267,980 is an even composite number composed of five prime numbers multiplied together.
13267980 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13267980:
22 × 32 × 5 × 11 × 6701
(2 × 2 × 3 × 3 × 5 × 11 × 6701)See below for interesting mathematical facts about the number 13267980 from the Numbermatics database.
Names of 13267980
- Cardinal: 13267980 can be written as Thirteen million, two hundred sixty-seven thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 1.326798 × 107
Factors of 13267980
Divisors of 13267980
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 660 990 1980 6701 13402 20103 26804 33505 40206 60309 67010 73711 80412 100515 120618 134020 147422 201030 221133 241236 294844 301545 368555 402060 442266 603090 663399 737110 884532 1105665 1206180 1326798 1474220 2211330 2653596 3316995 4422660 6633990 13267980
- Sum of all divisors σ(n): 43911504
- Sum of proper divisors (its aliquot sum) s(n): 30643524
- 13267980 is an abundant number, because the sum of its proper divisors (30643524) is greater than itself. Its abundance is 17375544
Bases of 13267980
- Binary: 1100101001110100000011002
- Hexadecimal: 0xCA740C
- Base-36: 7WDN0
Squares and roots of 13267980
- 13267980 squared (132679802) is 176039293280400
- 13267980 cubed (132679803) is 2335685822458481592000
-
The
square root of 13267980 is 3642.5238502993 -
The
cube root of 13267980 is 236.7381608597
Scales and comparisons
How big is 13267980?- 13,267,980 seconds is equal to 21 weeks, 6 days, 13 hours, 33 minutes.
-
To count from 1 to 13,267,980 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 13267980 cubic inches would be around 19.7 feet tall.
Recreational maths with 13267980
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The information we have on file for 13267980 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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