1320880
1,320,880 is an even composite number composed of five prime numbers multiplied together.
1320880 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1320880:
24 × 5 × 11 × 19 × 79
(2 × 2 × 2 × 2 × 5 × 11 × 19 × 79)See below for interesting mathematical facts about the number 1320880 from the Numbermatics database.
Names of 1320880
- Cardinal: 1320880 can be written as One million, three hundred twenty thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.32088 × 106
Factors of 1320880
Divisors of 1320880
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 8 10 11 16 19 20 22 38 40 44 55 76 79 80 88 95 110 152 158 176 190 209 220 304 316 380 395 418 440 632 760 790 836 869 880 1045 1264 1501 1520 1580 1672 1738 2090 3002 3160 3344 3476 4180 4345 6004 6320 6952 7505 8360 8690 12008 13904 15010 16511 16720 17380 24016 30020 33022 34760 60040 66044 69520 82555 120080 132088 165110 264176 330220 660440 1320880
- Sum of all divisors σ(n): 3571200
- Sum of proper divisors (its aliquot sum) s(n): 2250320
- 1320880 is an abundant number, because the sum of its proper divisors (2250320) is greater than itself. Its abundance is 929440
Bases of 1320880
- Binary: 1010000100111101100002
- Hexadecimal: 0x1427B0
- Base-36: SB74
Squares and roots of 1320880
- 1320880 squared (13208802) is 1744723974400
- 1320880 cubed (13208803) is 2304571003305472000
-
The
square root of 1320880 is 1149.2954363435 -
The
cube root of 1320880 is 109.7205025517
Scales and comparisons
How big is 1320880?- 1,320,880 seconds is equal to 2 weeks, 1 day, 6 hours, 54 minutes, 40 seconds.
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To count from 1 to 1,320,880 would take you about 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 1320880 cubic inches would be around 9.1 feet tall.
Recreational maths with 1320880
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The information we have on file for 1320880 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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