138264464
138,264,464 is an even composite number composed of five prime numbers multiplied together.
138264464 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 138264464:
24 × 13 × 31 × 41 × 523
(2 × 2 × 2 × 2 × 13 × 31 × 41 × 523)See below for interesting mathematical facts about the number 138264464 from the Numbermatics database.
Names of 138264464
- Cardinal: 138264464 can be written as One hundred thirty-eight million, two hundred sixty-four thousand, four hundred sixty-four.
Scientific notation
- Scientific notation: 1.38264464 × 108
Factors of 138264464
Divisors of 138264464
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 8 13 16 26 31 41 52 62 82 104 124 164 208 248 328 403 496 523 533 656 806 1046 1066 1271 1612 2092 2132 2542 3224 4184 4264 5084 6448 6799 8368 8528 10168 13598 16213 16523 20336 21443 27196 32426 33046 42886 54392 64852 66092 85772 108784 129704 132184 171544 210769 259408 264368 278759 343088 421538 557518 664733 843076 1115036 1329466 1686152 2230072 2658932 3372304 4460144 5317864 8641529 10635728 17283058 34566116 69132232 138264464
- Sum of all divisors σ(n): 305647104
- Sum of proper divisors (its aliquot sum) s(n): 167382640
- 138264464 is an abundant number, because the sum of its proper divisors (167382640) is greater than itself. Its abundance is 29118176
Bases of 138264464
- Binary: 10000011110110111111100100002
- Hexadecimal: 0x83DBF90
- Base-36: 2ABHJK
Squares and roots of 138264464
- 138264464 squared (1382644642) is 19117062005207296
- 138264464 cubed (1382644643) is 2643210331404751990329344
-
The
square root of 138264464 is 11758.5910720631 -
The
cube root of 138264464 is 517.0948250183
Scales and comparisons
How big is 138264464?- 138,264,464 seconds is equal to 4 years, 20 weeks, 4 days, 6 hours, 47 minutes, 44 seconds.
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To count from 1 to 138,264,464 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 138264464 cubic inches would be around 43.1 feet tall.
Recreational maths with 138264464
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The information we have on file for 138264464 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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