142402304
142,402,304 is an even composite number composed of four prime numbers multiplied together.
What does the number 142402304 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.
142402304 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 142402304:
28 × 11 × 61 × 829
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 61 × 829)See below for interesting mathematical facts about the number 142402304 from the Numbermatics database.
Names of 142402304
- Cardinal: 142402304 can be written as One hundred forty-two million, four hundred two thousand, three hundred four.
Scientific notation
- Scientific notation: 1.42402304 × 108
Factors of 142402304
Divisors of 142402304
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 8 11 16 22 32 44 61 64 88 122 128 176 244 256 352 488 671 704 829 976 1342 1408 1658 1952 2684 2816 3316 3904 5368 6632 7808 9119 10736 13264 15616 18238 21472 26528 36476 42944 50569 53056 72952 85888 101138 106112 145904 171776 202276 212224 291808 404552 556259 583616 809104 1112518 1167232 1618208 2225036 2334464 3236416 4450072 6472832 8900144 12945664 17800288 35600576 71201152 142402304
- Sum of all divisors σ(n): 315552720
- Sum of proper divisors (its aliquot sum) s(n): 173150416
- 142402304 is an abundant number, because the sum of its proper divisors (173150416) is greater than itself. Its abundance is 30748112
Bases of 142402304
- Binary: 10000111110011100011000000002
- Hexadecimal: 0x87CE300
- Base-36: 2CS6BK
Squares and roots of 142402304
- 142402304 squared (1424023042) is 20278416184508416
- 142402304 cubed (1424023043) is 2887693186144887545790464
-
The
square root of 142402304 is 11933.2436495699 -
The
cube root of 142402304 is 522.2025705865
Scales and comparisons
How big is 142402304?- 142,402,304 seconds is equal to 4 years, 27 weeks, 3 days, 4 hours, 11 minutes, 44 seconds.
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To count from 1 to 142,402,304 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 142402304 cubic inches would be around 43.5 feet tall.
Recreational maths with 142402304
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The information we have on file for 142402304 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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