138510054
138,510,054 is an even composite number composed of five prime numbers multiplied together.
138510054 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 138510054:
2 × 33 × 41 × 73 × 857
(2 × 3 × 3 × 3 × 41 × 73 × 857)See below for interesting mathematical facts about the number 138510054 from the Numbermatics database.
Names of 138510054
- Cardinal: 138510054 can be written as One hundred thirty-eight million, five hundred ten thousand and fifty-four.
Scientific notation
- Scientific notation: 1.38510054 × 108
Factors of 138510054
Divisors of 138510054
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 6 9 18 27 41 54 73 82 123 146 219 246 369 438 657 738 857 1107 1314 1714 1971 2214 2571 2993 3942 5142 5986 7713 8979 15426 17958 23139 26937 35137 46278 53874 62561 70274 80811 105411 125122 161622 187683 210822 316233 375366 563049 632466 948699 1126098 1689147 1897398 2565001 3378294 5130002 7695003 15390006 23085009 46170018 69255027 138510054
- Sum of all divisors σ(n): 319999680
- Sum of proper divisors (its aliquot sum) s(n): 181489626
- 138510054 is an abundant number, because the sum of its proper divisors (181489626) is greater than itself. Its abundance is 42979572
Bases of 138510054
- Binary: 10000100000101111110111001102
- Hexadecimal: 0x8417EE6
- Base-36: 2AGR1I
Squares and roots of 138510054
- 138510054 squared (1385100542) is 19185035059082916
- 138510054 cubed (1385100543) is 2657320242025467885637464
-
The
square root of 138510054 is 11769.0294417169 -
The
cube root of 138510054 is 517.4008043435
Scales and comparisons
How big is 138510054?- 138,510,054 seconds is equal to 4 years, 21 weeks, 3 hours, 54 seconds.
-
To count from 1 to 138,510,054 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 138510054 cubic inches would be around 43.1 feet tall.
Recreational maths with 138510054
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The information we have on file for 138510054 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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