142617216
142,617,216 is an even composite number composed of five prime numbers multiplied together.
142617216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142617216:
27 × 3 × 7 × 17 × 3121
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 17 × 3121)See below for interesting mathematical facts about the number 142617216 from the Numbermatics database.
Names of 142617216
- Cardinal: 142617216 can be written as One hundred forty-two million, six hundred seventeen thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 1.42617216 × 108
Factors of 142617216
Divisors of 142617216
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 51 56 64 68 84 96 102 112 119 128 136 168 192 204 224 238 272 336 357 384 408 448 476 544 672 714 816 896 952 1088 1344 1428 1632 1904 2176 2688 2856 3121 3264 3808 5712 6242 6528 7616 9363 11424 12484 15232 18726 21847 22848 24968 37452 43694 45696 49936 53057 65541 74904 87388 99872 106114 131082 149808 159171 174776 199744 212228 262164 299616 318342 349552 371399 399488 424456 524328 599232 636684 699104 742798 848912 1048656 1114197 1198464 1273368 1398208 1485596 1697824 2097312 2228394 2546736 2796416 2971192 3395648 4194624 4456788 5093472 5942384 6791296 8389248 8913576 10186944 11884768 17827152 20373888 23769536 35654304 47539072 71308608 142617216
- Sum of all divisors σ(n): 458559360
- Sum of proper divisors (its aliquot sum) s(n): 315942144
- 142617216 is an abundant number, because the sum of its proper divisors (315942144) is greater than itself. Its abundance is 173324928
Bases of 142617216
- Binary: 10001000000000101010100000002
- Hexadecimal: 0x8802A80
- Base-36: 2CWS5C
Squares and roots of 142617216
- 142617216 squared (1426172162) is 20339670299590656
- 142617216 cubed (1426172163) is 2900787152485505298333696
-
The
square root of 142617216 is 11942.2450150715 -
The
cube root of 142617216 is 522.4651393453
Scales and comparisons
How big is 142617216?- 142,617,216 seconds is equal to 4 years, 27 weeks, 5 days, 15 hours, 53 minutes, 36 seconds.
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To count from 1 to 142,617,216 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 142617216 cubic inches would be around 43.5 feet tall.
Recreational maths with 142617216
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The information we have on file for 142617216 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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