142392250
142,392,250 is an even composite number composed of six prime numbers multiplied together.
What does the number 142392250 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 128 divisors.
142392250 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142392250:
2 × 53 × 7 × 11 × 13 × 569
(2 × 5 × 5 × 5 × 7 × 11 × 13 × 569)See below for interesting mathematical facts about the number 142392250 from the Numbermatics database.
Names of 142392250
- Cardinal: 142392250 can be written as One hundred forty-two million, three hundred ninety-two thousand, two hundred fifty.
Scientific notation
- Scientific notation: 1.4239225 × 108
Factors of 142392250
Divisors of 142392250
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 5 7 10 11 13 14 22 25 26 35 50 55 65 70 77 91 110 125 130 143 154 175 182 250 275 286 325 350 385 455 550 569 650 715 770 875 910 1001 1138 1375 1430 1625 1750 1925 2002 2275 2750 2845 3250 3575 3850 3983 4550 5005 5690 6259 7150 7397 7966 9625 10010 11375 12518 14225 14794 17875 19250 19915 22750 25025 28450 31295 35750 36985 39830 43813 50050 51779 62590 71125 73970 81367 87626 99575 103558 125125 142250 156475 162734 184925 199150 219065 250250 258895 312950 369850 406835 438130 497875 517790 569569 782375 813670 924625 995750 1095325 1139138 1294475 1564750 1849250 2034175 2190650 2588950 2847845 4068350 5476625 5695690 6472375 10170875 10953250 12944750 14239225 20341750 28478450 71196125 142392250
- Sum of all divisors σ(n): 358525440
- Sum of proper divisors (its aliquot sum) s(n): 216133190
- 142392250 is an abundant number, because the sum of its proper divisors (216133190) is greater than itself. Its abundance is 73740940
Bases of 142392250
- Binary: 10000111110010111011101110102
- Hexadecimal: 0x87CBBBA
- Base-36: 2CRYKA
Squares and roots of 142392250
- 142392250 squared (1423922502) is 20275552860062500
- 142392250 cubed (1423922503) is 2887081591738234515625000
-
The
square root of 142392250 is 11932.8223819849 -
The
cube root of 142392250 is 522.1902806445
Scales and comparisons
How big is 142392250?- 142,392,250 seconds is equal to 4 years, 27 weeks, 3 days, 1 hour, 24 minutes, 10 seconds.
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To count from 1 to 142,392,250 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 142392250 cubic inches would be around 43.5 feet tall.
Recreational maths with 142392250
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The information we have on file for 142392250 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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