142223328
142,223,328 is an even composite number composed of four prime numbers multiplied together.
142223328 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 142223328:
25 × 32 × 13 × 37987
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 37987)See below for interesting mathematical facts about the number 142223328 from the Numbermatics database.
Names of 142223328
- Cardinal: 142223328 can be written as One hundred forty-two million, two hundred twenty-three thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.42223328 × 108
Factors of 142223328
Divisors of 142223328
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 936 1248 1872 3744 37987 75974 113961 151948 227922 303896 341883 455844 493831 607792 683766 911688 987662 1215584 1367532 1481493 1823376 1975324 2735064 2962986 3646752 3950648 4444479 5470128 5925972 7901296 8888958 10940256 11851944 15802592 17777916 23703888 35555832 47407776 71111664 142223328
- Sum of all divisors σ(n): 435570408
- Sum of proper divisors (its aliquot sum) s(n): 293347080
- 142223328 is an abundant number, because the sum of its proper divisors (293347080) is greater than itself. Its abundance is 151123752
Bases of 142223328
- Binary: 10000111101000100111111000002
- Hexadecimal: 0x87A27E0
- Base-36: 2COC80
Squares and roots of 142223328
- 142223328 squared (1422233282) is 20227475027395584
- 142223328 cubed (1422233283) is 2876818815433091128983552
-
The
square root of 142223328 is 11925.7422410515 -
The
cube root of 142223328 is 521.9837049565
Scales and comparisons
How big is 142223328?- 142,223,328 seconds is equal to 4 years, 27 weeks, 1 day, 2 hours, 28 minutes, 48 seconds.
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To count from 1 to 142,223,328 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 142223328 cubic inches would be around 43.5 feet tall.
Recreational maths with 142223328
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The information we have on file for 142223328 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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