142023200
142,023,200 is an even composite number composed of four prime numbers multiplied together.
142023200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142023200:
25 × 52 × 11 × 16139
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 16139)See below for interesting mathematical facts about the number 142023200 from the Numbermatics database.
Names of 142023200
- Cardinal: 142023200 can be written as One hundred forty-two million, twenty-three thousand, two hundred.
Scientific notation
- Scientific notation: 1.420232 × 108
Factors of 142023200
Divisors of 142023200
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 80 88 100 110 160 176 200 220 275 352 400 440 550 800 880 1100 1760 2200 4400 8800 16139 32278 64556 80695 129112 161390 177529 258224 322780 355058 403475 516448 645560 710116 806950 887645 1291120 1420232 1613900 1775290 2582240 2840464 3227800 3550580 4438225 5680928 6455600 7101160 8876450 12911200 14202320 17752900 28404640 35505800 71011600 142023200
- Sum of all divisors σ(n): 378257040
- Sum of proper divisors (its aliquot sum) s(n): 236233840
- 142023200 is an abundant number, because the sum of its proper divisors (236233840) is greater than itself. Its abundance is 94210640
Bases of 142023200
- Binary: 10000111011100011010001000002
- Hexadecimal: 0x8771A20
- Base-36: 2CK1SW
Squares and roots of 142023200
- 142023200 squared (1420232002) is 20170589338240000
- 142023200 cubed (1420232003) is 2864691643702727168000000
-
The
square root of 142023200 is 11917.3486984313 -
The
cube root of 142023200 is 521.7387554747
Scales and comparisons
How big is 142023200?- 142,023,200 seconds is equal to 4 years, 26 weeks, 5 days, 18 hours, 53 minutes, 20 seconds.
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To count from 1 to 142,023,200 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 142023200 cubic inches would be around 43.5 feet tall.
Recreational maths with 142023200
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The information we have on file for 142023200 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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