142949088
142,949,088 is an even composite number composed of four prime numbers multiplied together.
142949088 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 142949088:
25 × 32 × 137 × 3623
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 137 × 3623)See below for interesting mathematical facts about the number 142949088 from the Numbermatics database.
Names of 142949088
- Cardinal: 142949088 can be written as One hundred forty-two million, nine hundred forty-nine thousand and eighty-eight.
Scientific notation
- Scientific notation: 1.42949088 × 108
Factors of 142949088
Divisors of 142949088
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 137 144 274 288 411 548 822 1096 1233 1644 2192 2466 3288 3623 4384 4932 6576 7246 9864 10869 13152 14492 19728 21738 28984 32607 39456 43476 57968 65214 86952 115936 130428 173904 260856 347808 496351 521712 992702 1043424 1489053 1985404 2978106 3970808 4467159 5956212 7941616 8934318 11912424 15883232 17868636 23824848 35737272 47649696 71474544 142949088
- Sum of all divisors σ(n): 409591728
- Sum of proper divisors (its aliquot sum) s(n): 266642640
- 142949088 is an abundant number, because the sum of its proper divisors (266642640) is greater than itself. Its abundance is 123693552
Bases of 142949088
- Binary: 10001000010100111010111000002
- Hexadecimal: 0x8853AE0
- Base-36: 2D3W80
Squares and roots of 142949088
- 142949088 squared (1429490882) is 20434441760031744
- 142949088 cubed (1429490883) is 2921084813385652655849472
-
The
square root of 142949088 is 11956.1318159345 -
The
cube root of 142949088 is 522.8700863179
Scales and comparisons
How big is 142949088?- 142,949,088 seconds is equal to 4 years, 28 weeks, 2 days, 12 hours, 4 minutes, 48 seconds.
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To count from 1 to 142,949,088 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 142949088 cubic inches would be around 43.6 feet tall.
Recreational maths with 142949088
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The information we have on file for 142949088 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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