142073856
142,073,856 is an even composite number composed of four prime numbers multiplied together.
142073856 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 142073856:
213 × 32 × 41 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 41 × 47)See below for interesting mathematical facts about the number 142073856 from the Numbermatics database.
Names of 142073856
- Cardinal: 142073856 can be written as One hundred forty-two million, seventy-three thousand, eight hundred fifty-six.
Scientific notation
- Scientific notation: 1.42073856 × 108
Factors of 142073856
Divisors of 142073856
- Number of divisors d(n): 168
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 41 47 48 64 72 82 94 96 123 128 141 144 164 188 192 246 256 282 288 328 369 376 384 423 492 512 564 576 656 738 752 768 846 984 1024 1128 1152 1312 1476 1504 1536 1692 1927 1968 2048 2256 2304 2624 2952 3008 3072 3384 3854 3936 4096 4512 4608 5248 5781 5904 6016 6144 6768 7708 7872 8192 9024 9216 10496 11562 11808 12032 12288 13536 15416 15744 17343 18048 18432 20992 23124 23616 24064 24576 27072 30832 31488 34686 36096 36864 41984 46248 47232 48128 54144 61664 62976 69372 72192 73728 83968 92496 94464 96256 108288 123328 125952 138744 144384 167936 184992 188928 192512 216576 246656 251904 277488 288768 335872 369984 377856 385024 433152 493312 503808 554976 577536 739968 755712 866304 986624 1007616 1109952 1155072 1479936 1511424 1732608 1973248 2219904 2959872 3022848 3465216 3946496 4439808 5919744 7892992 8879616 11839488 15785984 17759232 23678976 35518464 47357952 71036928 142073856
- Sum of all divisors σ(n): 429365664
- Sum of proper divisors (its aliquot sum) s(n): 287291808
- 142073856 is an abundant number, because the sum of its proper divisors (287291808) is greater than itself. Its abundance is 145217952
Bases of 142073856
- Binary: 10000111011111100000000000002
- Hexadecimal: 0x877E000
- Base-36: 2CL4W0
Squares and roots of 142073856
- 142073856 squared (1420738562) is 20184980558708736
- 142073856 cubed (1420738563) is 2867758021260784504406016
-
The
square root of 142073856 is 11919.4738138897 -
The
cube root of 142073856 is 521.8007783387
Scales and comparisons
How big is 142073856?- 142,073,856 seconds is equal to 4 years, 26 weeks, 6 days, 8 hours, 57 minutes, 36 seconds.
-
To count from 1 to 142,073,856 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 142073856 cubic inches would be around 43.5 feet tall.
Recreational maths with 142073856
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The information we have on file for 142073856 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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