126450000
126,450,000 is an even composite number composed of four prime numbers multiplied together.
126450000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 126450000:
24 × 32 × 55 × 281
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 281)See below for interesting mathematical facts about the number 126450000 from the Numbermatics database.
Names of 126450000
- Cardinal: 126450000 can be written as One hundred twenty-six million, four hundred fifty thousand.
Scientific notation
- Scientific notation: 1.2645 × 108
Factors of 126450000
Divisors of 126450000
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 36 40 45 48 50 60 72 75 80 90 100 120 125 144 150 180 200 225 240 250 281 300 360 375 400 450 500 562 600 625 720 750 843 900 1000 1124 1125 1200 1250 1405 1500 1686 1800 1875 2000 2248 2250 2500 2529 2810 3000 3125 3372 3600 3750 4215 4496 4500 5000 5058 5620 5625 6000 6250 6744 7025 7500 8430 9000 9375 10000 10116 11240 11250 12500 12645 13488 14050 15000 16860 18000 18750 20232 21075 22480 22500 25000 25290 28100 28125 30000 33720 35125 37500 40464 42150 45000 50000 50580 56200 56250 63225 67440 70250 75000 84300 90000 101160 105375 112400 112500 126450 140500 150000 168600 175625 202320 210750 225000 252900 281000 316125 337200 351250 421500 450000 505800 526875 562000 632250 702500 843000 878125 1011600 1053750 1264500 1405000 1580625 1686000 1756250 2107500 2529000 2634375 2810000 3161250 3512500 4215000 5058000 5268750 6322500 7025000 7903125 8430000 10537500 12645000 14050000 15806250 21075000 25290000 31612500 42150000 63225000 126450000
- Sum of all divisors σ(n): 443901276
- Sum of proper divisors (its aliquot sum) s(n): 317451276
- 126450000 is an abundant number, because the sum of its proper divisors (317451276) is greater than itself. Its abundance is 191001276
Bases of 126450000
- Binary: 1111000100101111001010100002
- Hexadecimal: 0x7897950
- Base-36: 23A9G0
Squares and roots of 126450000
- 126450000 squared (1264500002) is 15989602500000000
- 126450000 cubed (1264500003) is 2021885236125000000000000
-
The
square root of 126450000 is 11244.9988883947 -
The
cube root of 126450000 is 501.9259055841
Scales and comparisons
How big is 126450000?- 126,450,000 seconds is equal to 4 years, 1 week, 13 hours.
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To count from 1 to 126,450,000 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 126450000 cubic inches would be around 41.8 feet tall.
Recreational maths with 126450000
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The information we have on file for 126450000 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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