142893936
142,893,936 is an even composite number composed of four prime numbers multiplied together.
142893936 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 142893936:
24 × 33 × 53 × 792
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 53 × 79 × 79)See below for interesting mathematical facts about the number 142893936 from the Numbermatics database.
Names of 142893936
- Cardinal: 142893936 can be written as One hundred forty-two million, eight hundred ninety-three thousand, nine hundred thirty-six.
Scientific notation
- Scientific notation: 1.42893936 × 108
Factors of 142893936
Divisors of 142893936
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 48 53 54 72 79 106 108 144 158 159 212 216 237 316 318 424 432 474 477 632 636 711 848 948 954 1264 1272 1422 1431 1896 1908 2133 2544 2844 2862 3792 3816 4187 4266 5688 5724 6241 7632 8374 8532 11376 11448 12482 12561 16748 17064 18723 22896 24964 25122 33496 34128 37446 37683 49928 50244 56169 66992 74892 75366 99856 100488 112338 113049 149784 150732 168507 200976 224676 226098 299568 301464 330773 337014 449352 452196 602928 661546 674028 898704 904392 992319 1323092 1348056 1808784 1984638 2646184 2696112 2976957 3969276 5292368 5953914 7938552 8930871 11907828 15877104 17861742 23815656 35723484 47631312 71446968 142893936
- Sum of all divisors σ(n): 423254160
- Sum of proper divisors (its aliquot sum) s(n): 280360224
- 142893936 is an abundant number, because the sum of its proper divisors (280360224) is greater than itself. Its abundance is 137466288
Bases of 142893936
- Binary: 10001000010001100011011100002
- Hexadecimal: 0x8846370
- Base-36: 2D2PO0
Squares and roots of 142893936
- 142893936 squared (1428939362) is 20418676945572096
- 142893936 cubed (1428939363) is 2917705116665254569209856
-
The
square root of 142893936 is 11953.8251618467 -
The
cube root of 142893936 is 522.8028338417
Scales and comparisons
How big is 142893936?- 142,893,936 seconds is equal to 4 years, 28 weeks, 1 day, 20 hours, 45 minutes, 36 seconds.
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To count from 1 to 142,893,936 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 142893936 cubic inches would be around 43.6 feet tall.
Recreational maths with 142893936
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The information we have on file for 142893936 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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