138148150
138,148,150 is an even composite number composed of five prime numbers multiplied together.
138148150 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 138148150:
2 × 52 × 72 × 113 × 499
(2 × 5 × 5 × 7 × 7 × 113 × 499)See below for interesting mathematical facts about the number 138148150 from the Numbermatics database.
Names of 138148150
- Cardinal: 138148150 can be written as One hundred thirty-eight million, one hundred forty-eight thousand, one hundred fifty.
Scientific notation
- Scientific notation: 1.3814815 × 108
Factors of 138148150
Divisors of 138148150
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 5 7 10 14 25 35 49 50 70 98 113 175 226 245 350 490 499 565 791 998 1130 1225 1582 2450 2495 2825 3493 3955 4990 5537 5650 6986 7910 11074 12475 17465 19775 24451 24950 27685 34930 39550 48902 55370 56387 87325 112774 122255 138425 174650 244510 276850 281935 394709 563870 611275 789418 1222550 1409675 1973545 2762963 2819350 3947090 5525926 9867725 13814815 19735450 27629630 69074075 138148150
- Sum of all divisors σ(n): 302157000
- Sum of proper divisors (its aliquot sum) s(n): 164008850
- 138148150 is an abundant number, because the sum of its proper divisors (164008850) is greater than itself. Its abundance is 25860700
Bases of 138148150
- Binary: 10000011101111111001001101102
- Hexadecimal: 0x83BF936
- Base-36: 2A8ZSM
Squares and roots of 138148150
- 138148150 squared (1381481502) is 19084911348422500
- 138148150 cubed (1381481503) is 2636545195698573793375000
-
The
square root of 138148150 is 11753.6441157625 -
The
cube root of 138148150 is 516.9497835539
Scales and comparisons
How big is 138148150?- 138,148,150 seconds is equal to 4 years, 20 weeks, 2 days, 22 hours, 29 minutes, 10 seconds.
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To count from 1 to 138,148,150 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 138148150 cubic inches would be around 43.1 feet tall.
Recreational maths with 138148150
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The information we have on file for 138148150 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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