139288772
139,288,772 is an even composite number composed of five prime numbers multiplied together.
What does the number 139288772 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
139288772 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 139288772:
22 × 72 × 19 × 113 × 331
(2 × 2 × 7 × 7 × 19 × 113 × 331)See below for interesting mathematical facts about the number 139288772 from the Numbermatics database.
Names of 139288772
- Cardinal: 139288772 can be written as One hundred thirty-nine million, two hundred eighty-eight thousand, seven hundred seventy-two.
Scientific notation
- Scientific notation: 1.39288772 × 108
Factors of 139288772
Divisors of 139288772
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 14 19 28 38 49 76 98 113 133 196 226 266 331 452 532 662 791 931 1324 1582 1862 2147 2317 3164 3724 4294 4634 5537 6289 8588 9268 11074 12578 15029 16219 22148 25156 30058 32438 37403 44023 60116 64876 74806 88046 105203 149612 176092 210406 261821 308161 420812 523642 616322 710657 1047284 1232644 1421314 1832747 2842628 3665494 4974599 7330988 9949198 19898396 34822193 69644386 139288772
- Sum of all divisors σ(n): 302027040
- Sum of proper divisors (its aliquot sum) s(n): 162738268
- 139288772 is an abundant number, because the sum of its proper divisors (162738268) is greater than itself. Its abundance is 23449496
Bases of 139288772
- Binary: 10000100110101100000110001002
- Hexadecimal: 0x84D60C4
- Base-36: 2AXFWK
Squares and roots of 139288772
- 139288772 squared (1392887722) is 19401362005267984
- 139288772 cubed (1392887723) is 2702391888841235022275648
-
The
square root of 139288772 is 11802.0664292319 -
The
cube root of 139288772 is 518.3686200157
Scales and comparisons
How big is 139288772?- 139,288,772 seconds is equal to 4 years, 22 weeks, 2 days, 3 hours, 19 minutes, 32 seconds.
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To count from 1 to 139,288,772 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 139288772 cubic inches would be around 43.2 feet tall.
Recreational maths with 139288772
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"Number 139288772 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
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The information we have on file for 139288772 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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