142098816
142,098,816 is an even composite number composed of four prime numbers multiplied together.
142098816 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142098816:
27 × 3 × 157 × 2357
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 157 × 2357)See below for interesting mathematical facts about the number 142098816 from the Numbermatics database.
Names of 142098816
- Cardinal: 142098816 can be written as One hundred forty-two million, ninety-eight thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.42098816 × 108
Factors of 142098816
Divisors of 142098816
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 64 96 128 157 192 314 384 471 628 942 1256 1884 2357 2512 3768 4714 5024 7071 7536 9428 10048 14142 15072 18856 20096 28284 30144 37712 56568 60288 75424 113136 150848 226272 301696 370049 452544 740098 905088 1110147 1480196 2220294 2960392 4440588 5920784 8881176 11841568 17762352 23683136 35524704 47366272 71049408 142098816
- Sum of all divisors σ(n): 380015280
- Sum of proper divisors (its aliquot sum) s(n): 237916464
- 142098816 is an abundant number, because the sum of its proper divisors (237916464) is greater than itself. Its abundance is 95817648
Bases of 142098816
- Binary: 10000111100001000001100000002
- Hexadecimal: 0x8784180
- Base-36: 2CLO5C
Squares and roots of 142098816
- 142098816 squared (1420988162) is 20192073508601856
- 142098816 cubed (1420988163) is 2869269738157289553002496
-
The
square root of 142098816 is 11920.5207939921 -
The
cube root of 142098816 is 521.8313337723
Scales and comparisons
How big is 142098816?- 142,098,816 seconds is equal to 4 years, 26 weeks, 6 days, 15 hours, 53 minutes, 36 seconds.
-
To count from 1 to 142,098,816 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 142098816 cubic inches would be around 43.5 feet tall.
Recreational maths with 142098816
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The information we have on file for 142098816 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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