130920680
130,920,680 is an even composite number composed of five prime numbers multiplied together.
130920680 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 130920680:
23 × 5 × 11 × 67 × 4441
(2 × 2 × 2 × 5 × 11 × 67 × 4441)See below for interesting mathematical facts about the number 130920680 from the Numbermatics database.
Names of 130920680
- Cardinal: 130920680 can be written as One hundred thirty million, nine hundred twenty thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.3092068 × 108
Factors of 130920680
Divisors of 130920680
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 11 20 22 40 44 55 67 88 110 134 220 268 335 440 536 670 737 1340 1474 2680 2948 3685 4441 5896 7370 8882 14740 17764 22205 29480 35528 44410 48851 88820 97702 177640 195404 244255 297547 390808 488510 595094 977020 1190188 1487735 1954040 2380376 2975470 3273017 5950940 6546034 11901880 13092068 16365085 26184136 32730170 65460340 130920680
- Sum of all divisors σ(n): 326220480
- Sum of proper divisors (its aliquot sum) s(n): 195299800
- 130920680 is an abundant number, because the sum of its proper divisors (195299800) is greater than itself. Its abundance is 64379120
Bases of 130920680
- Binary: 1111100110110110000111010002
- Hexadecimal: 0x7CDB0E8
- Base-36: 25Y31K
Squares and roots of 130920680
- 130920680 squared (1309206802) is 17140224451662400
- 130920680 cubed (1309206803) is 2244009840564268538432000
-
The
square root of 130920680 is 11442.0575072845 -
The
cube root of 130920680 is 507.7727815973
Scales and comparisons
How big is 130920680?- 130,920,680 seconds is equal to 4 years, 8 weeks, 3 days, 6 hours, 51 minutes, 20 seconds.
-
To count from 1 to 130,920,680 would take you about six years!
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 130920680 cubic inches would be around 42.3 feet tall.
Recreational maths with 130920680
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The information we have on file for 130920680 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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