12425920
12,425,920 is an even composite number composed of five prime numbers multiplied together.
12425920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 12425920:
26 × 5 × 13 × 29 × 103
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 29 × 103)See below for interesting mathematical facts about the number 12425920 from the Numbermatics database.
Names of 12425920
- Cardinal: 12425920 can be written as Twelve million, four hundred twenty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.242592 × 107
Factors of 12425920
Divisors of 12425920
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 29 32 40 52 58 64 65 80 103 104 116 130 145 160 206 208 232 260 290 320 377 412 416 464 515 520 580 754 824 832 928 1030 1040 1160 1339 1508 1648 1856 1885 2060 2080 2320 2678 2987 3016 3296 3770 4120 4160 4640 5356 5974 6032 6592 6695 7540 8240 9280 10712 11948 12064 13390 14935 15080 16480 21424 23896 24128 26780 29870 30160 32960 38831 42848 47792 53560 59740 60320 77662 85696 95584 107120 119480 120640 155324 191168 194155 214240 238960 310648 388310 428480 477920 621296 776620 955840 1242592 1553240 2485184 3106480 6212960 12425920
- Sum of all divisors σ(n): 33284160
- Sum of proper divisors (its aliquot sum) s(n): 20858240
- 12425920 is an abundant number, because the sum of its proper divisors (20858240) is greater than itself. Its abundance is 8432320
Bases of 12425920
- Binary: 1011110110011010110000002
- Hexadecimal: 0xBD9AC0
- Base-36: 7EBWG
Squares and roots of 12425920
- 12425920 squared (124259202) is 154403487846400
- 12425920 cubed (124259203) is 1918605387700338688000
-
The
square root of 12425920 is 3525.0418437233 -
The
cube root of 12425920 is 231.6200678033
Scales and comparisons
How big is 12425920?- 12,425,920 seconds is equal to 20 weeks, 3 days, 19 hours, 38 minutes, 40 seconds.
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To count from 1 to 12,425,920 would take you about thirty 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 12425920 cubic inches would be around 19.3 feet tall.
Recreational maths with 12425920
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The information we have on file for 12425920 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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