138132432
138,132,432 is an even composite number composed of four prime numbers multiplied together.
138132432 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 138132432:
24 × 33 × 19 × 16829
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 19 × 16829)See below for interesting mathematical facts about the number 138132432 from the Numbermatics database.
Names of 138132432
- Cardinal: 138132432 can be written as One hundred thirty-eight million, one hundred thirty-two thousand, four hundred thirty-two.
Scientific notation
- Scientific notation: 1.38132432 × 108
Factors of 138132432
Divisors of 138132432
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 108 114 144 152 171 216 228 304 342 432 456 513 684 912 1026 1368 2052 2736 4104 8208 16829 33658 50487 67316 100974 134632 151461 201948 269264 302922 319751 403896 454383 605844 639502 807792 908766 959253 1211688 1279004 1817532 1918506 2423376 2558008 2877759 3635064 3837012 5116016 5755518 7270128 7674024 8633277 11511036 15348048 17266554 23022072 34533108 46044144 69066216 138132432
- Sum of all divisors σ(n): 417384000
- Sum of proper divisors (its aliquot sum) s(n): 279251568
- 138132432 is an abundant number, because the sum of its proper divisors (279251568) is greater than itself. Its abundance is 141119136
Bases of 138132432
- Binary: 10000011101110111011110100002
- Hexadecimal: 0x83BBBD0
- Base-36: 2A8NO0
Squares and roots of 138132432
- 138132432 squared (1381324322) is 19080568770234624
- 138132432 cubed (1381324323) is 2635645368175757823725568
-
The
square root of 138132432 is 11752.9754530501 -
The
cube root of 138132432 is 516.9301772475
Scales and comparisons
How big is 138132432?- 138,132,432 seconds is equal to 4 years, 20 weeks, 2 days, 18 hours, 7 minutes, 12 seconds.
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To count from 1 to 138,132,432 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 138132432 cubic inches would be around 43.1 feet tall.
Recreational maths with 138132432
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The information we have on file for 138132432 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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