138716416
138,716,416 is an even composite number composed of three prime numbers multiplied together.
138716416 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 138716416:
28 × 193 × 79
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 19 × 19 × 79)See below for interesting mathematical facts about the number 138716416 from the Numbermatics database.
Names of 138716416
- Cardinal: 138716416 can be written as One hundred thirty-eight million, seven hundred sixteen thousand, four hundred sixteen.
Scientific notation
- Scientific notation: 1.38716416 × 108
Factors of 138716416
Divisors of 138716416
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 8 16 19 32 38 64 76 79 128 152 158 256 304 316 361 608 632 722 1216 1264 1444 1501 2432 2528 2888 3002 4864 5056 5776 6004 6859 10112 11552 12008 13718 20224 23104 24016 27436 28519 46208 48032 54872 57038 92416 96064 109744 114076 192128 219488 228152 384256 438976 456304 541861 877952 912608 1083722 1755904 1825216 2167444 3650432 4334888 7300864 8669776 17339552 34679104 69358208 138716416
- Sum of all divisors σ(n): 295971200
- Sum of proper divisors (its aliquot sum) s(n): 157254784
- 138716416 is an abundant number, because the sum of its proper divisors (157254784) is greater than itself. Its abundance is 18538368
Bases of 138716416
- Binary: 10000100010010100101000000002
- Hexadecimal: 0x844A500
- Base-36: 2AL69S
Squares and roots of 138716416
- 138716416 squared (1387164162) is 19242244067885056
- 138716416 cubed (1387164163) is 2669215132894275668279296
-
The
square root of 138716416 is 11777.7933417087 -
The
cube root of 138716416 is 517.6576301843
Scales and comparisons
How big is 138716416?- 138,716,416 seconds is equal to 4 years, 21 weeks, 2 days, 12 hours, 20 minutes, 16 seconds.
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To count from 1 to 138,716,416 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 138716416 cubic inches would be around 43.1 feet tall.
Recreational maths with 138716416
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The information we have on file for 138716416 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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