138922000
138,922,000 is an even composite number composed of four prime numbers multiplied together.
What does the number 138922000 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 80 divisors.
138922000 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 138922000:
24 × 53 × 7 × 9923
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 9923)See below for interesting mathematical facts about the number 138922000 from the Numbermatics database.
Names of 138922000
- Cardinal: 138922000 can be written as One hundred thirty-eight million, nine hundred twenty-two thousand.
Scientific notation
- Scientific notation: 1.38922 × 108
Factors of 138922000
Divisors of 138922000
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 80 100 112 125 140 175 200 250 280 350 400 500 560 700 875 1000 1400 1750 2000 2800 3500 7000 9923 14000 19846 39692 49615 69461 79384 99230 138922 158768 198460 248075 277844 347305 396920 496150 555688 694610 793840 992300 1111376 1240375 1389220 1736525 1984600 2480750 2778440 3473050 3969200 4961500 5556880 6946100 8682625 9923000 13892200 17365250 19846000 27784400 34730500 69461000 138922000
- Sum of all divisors σ(n): 383939712
- Sum of proper divisors (its aliquot sum) s(n): 245017712
- 138922000 is an abundant number, because the sum of its proper divisors (245017712) is greater than itself. Its abundance is 106095712
Bases of 138922000
- Binary: 10000100011111001000000100002
- Hexadecimal: 0x847C810
- Base-36: 2APKWG
Squares and roots of 138922000
- 138922000 squared (1389220002) is 19299322084000000
- 138922000 cubed (1389220003) is 2681100422553448000000000
-
The
square root of 138922000 is 11786.5177215325 -
The
cube root of 138922000 is 517.9132346241
Scales and comparisons
How big is 138922000?- 138,922,000 seconds is equal to 4 years, 21 weeks, 4 days, 21 hours, 26 minutes, 40 seconds.
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To count from 1 to 138,922,000 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 138922000 cubic inches would be around 43.2 feet tall.
Recreational maths with 138922000
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The information we have on file for 138922000 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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