142430850
142,430,850 is an even composite number composed of five prime numbers multiplied together.
142430850 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142430850:
2 × 32 × 52 × 113 × 2801
(2 × 3 × 3 × 5 × 5 × 113 × 2801)See below for interesting mathematical facts about the number 142430850 from the Numbermatics database.
Names of 142430850
- Cardinal: 142430850 can be written as One hundred forty-two million, four hundred thirty thousand, eight hundred fifty.
Scientific notation
- Scientific notation: 1.4243085 × 108
Factors of 142430850
Divisors of 142430850
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 113 150 225 226 339 450 565 678 1017 1130 1695 2034 2801 2825 3390 5085 5602 5650 8403 8475 10170 14005 16806 16950 25209 25425 28010 42015 50418 50850 70025 84030 126045 140050 210075 252090 316513 420150 630225 633026 949539 1260450 1582565 1899078 2848617 3165130 4747695 5697234 7912825 9495390 14243085 15825650 23738475 28486170 47476950 71215425 142430850
- Sum of all divisors σ(n): 386188452
- Sum of proper divisors (its aliquot sum) s(n): 243757602
- 142430850 is an abundant number, because the sum of its proper divisors (243757602) is greater than itself. Its abundance is 101326752
Bases of 142430850
- Binary: 10000111110101010010100000102
- Hexadecimal: 0x87D5282
- Base-36: 2CSSCI
Squares and roots of 142430850
- 142430850 squared (1424308502) is 20286547031722500
- 142430850 cubed (1424308503) is 2889430137293212639125000
-
The
square root of 142430850 is 11934.4396600763 -
The
cube root of 142430850 is 522.2374618729
Scales and comparisons
How big is 142430850?- 142,430,850 seconds is equal to 4 years, 27 weeks, 3 days, 12 hours, 7 minutes, 30 seconds.
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To count from 1 to 142,430,850 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 142430850 cubic inches would be around 43.5 feet tall.
Recreational maths with 142430850
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The information we have on file for 142430850 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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