139473144
139,473,144 is an even composite number composed of four prime numbers multiplied together.
139473144 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 139473144:
23 × 33 × 41 × 15749
(2 × 2 × 2 × 3 × 3 × 3 × 41 × 15749)See below for interesting mathematical facts about the number 139473144 from the Numbermatics database.
Names of 139473144
- Cardinal: 139473144 can be written as One hundred thirty-nine million, four hundred seventy-three thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 1.39473144 × 108
Factors of 139473144
Divisors of 139473144
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 41 54 72 82 108 123 164 216 246 328 369 492 738 984 1107 1476 2214 2952 4428 8856 15749 31498 47247 62996 94494 125992 141741 188988 283482 377976 425223 566964 645709 850446 1133928 1291418 1700892 1937127 2582836 3401784 3874254 5165672 5811381 7748508 11622762 15497016 17434143 23245524 34868286 46491048 69736572 139473144
- Sum of all divisors σ(n): 396900000
- Sum of proper divisors (its aliquot sum) s(n): 257426856
- 139473144 is an abundant number, because the sum of its proper divisors (257426856) is greater than itself. Its abundance is 117953712
Bases of 139473144
- Binary: 10000101000000110000111110002
- Hexadecimal: 0x85030F8
- Base-36: 2B1E60
Squares and roots of 139473144
- 139473144 squared (1394731442) is 19452757897244736
- 139473144 cubed (1394731443) is 2713137303399552267369984
-
The
square root of 139473144 is 11809.8748511573 -
The
cube root of 139473144 is 518.5972350481
Scales and comparisons
How big is 139473144?- 139,473,144 seconds is equal to 4 years, 22 weeks, 4 days, 6 hours, 32 minutes, 24 seconds.
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To count from 1 to 139,473,144 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 139473144 cubic inches would be around 43.2 feet tall.
Recreational maths with 139473144
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The information we have on file for 139473144 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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