142021350
142,021,350 is an even composite number composed of four prime numbers multiplied together.
What does the number 142021350 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.
142021350 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 142021350:
2 × 35 × 52 × 11689
(2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 11689)See below for interesting mathematical facts about the number 142021350 from the Numbermatics database.
Names of 142021350
- Cardinal: 142021350 can be written as One hundred forty-two million, twenty-one thousand, three hundred fifty.
Scientific notation
- Scientific notation: 1.4202135 × 108
Factors of 142021350
Divisors of 142021350
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 81 90 135 150 162 225 243 270 405 450 486 675 810 1215 1350 2025 2430 4050 6075 11689 12150 23378 35067 58445 70134 105201 116890 175335 210402 292225 315603 350670 526005 584450 631206 876675 946809 1052010 1578015 1753350 1893618 2630025 2840427 3156030 4734045 5260050 5680854 7890075 9468090 14202135 15780150 23670225 28404270 47340450 71010675 142021350
- Sum of all divisors σ(n): 395729880
- Sum of proper divisors (its aliquot sum) s(n): 253708530
- 142021350 is an abundant number, because the sum of its proper divisors (253708530) is greater than itself. Its abundance is 111687180
Bases of 142021350
- Binary: 10000111011100010010111001102
- Hexadecimal: 0x87712E6
- Base-36: 2CK0DI
Squares and roots of 142021350
- 142021350 squared (1420213502) is 20170063855822500
- 142021350 cubed (1420213503) is 2864579698390116810375000
-
The
square root of 142021350 is 11917.2710802431 -
The
cube root of 142021350 is 521.7364900681
Scales and comparisons
How big is 142021350?- 142,021,350 seconds is equal to 4 years, 26 weeks, 5 days, 18 hours, 22 minutes, 30 seconds.
-
To count from 1 to 142,021,350 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 142021350 cubic inches would be around 43.5 feet tall.
Recreational maths with 142021350
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The information we have on file for 142021350 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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