139422528
139,422,528 is an even composite number composed of five prime numbers multiplied together.
139422528 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 139422528:
26 × 32 × 7 × 151 × 229
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 151 × 229)See below for interesting mathematical facts about the number 139422528 from the Numbermatics database.
Names of 139422528
- Cardinal: 139422528 can be written as One hundred thirty-nine million, four hundred twenty-two thousand, five hundred twenty-eight.
Scientific notation
- Scientific notation: 1.39422528 × 108
Factors of 139422528
Divisors of 139422528
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 144 151 168 192 224 229 252 288 302 336 448 453 458 504 576 604 672 687 906 916 1008 1057 1208 1344 1359 1374 1603 1812 1832 2016 2061 2114 2416 2718 2748 3171 3206 3624 3664 4032 4122 4228 4809 4832 5436 5496 6342 6412 7248 7328 8244 8456 9513 9618 9664 10872 10992 12684 12824 14427 14496 14656 16488 16912 19026 19236 21744 21984 25368 25648 28854 28992 32976 33824 34579 38052 38472 43488 43968 50736 51296 57708 65952 67648 69158 76104 76944 86976 101472 102592 103737 115416 131904 138316 152208 153888 202944 207474 230832 242053 276632 304416 307776 311211 414948 461664 484106 553264 608832 622422 726159 829896 923328 968212 1106528 1244844 1452318 1659792 1936424 2178477 2213056 2489688 2904636 3319584 3872848 4356954 4979376 5809272 6639168 7745696 8713908 9958752 11618544 15491392 17427816 19917504 23237088 34855632 46474176 69711264 139422528
- Sum of all divisors σ(n): 461751680
- Sum of proper divisors (its aliquot sum) s(n): 322329152
- 139422528 is an abundant number, because the sum of its proper divisors (322329152) is greater than itself. Its abundance is 182906624
Bases of 139422528
- Binary: 10000100111101101011010000002
- Hexadecimal: 0x84F6B40
- Base-36: 2B0B40
Squares and roots of 139422528
- 139422528 squared (1394225282) is 19438641313910784
- 139422528 cubed (1394225283) is 2710184512870683071741952
-
The
square root of 139422528 is 11807.7317042691 -
The
cube root of 139422528 is 518.5344929963
Scales and comparisons
How big is 139422528?- 139,422,528 seconds is equal to 4 years, 22 weeks, 3 days, 16 hours, 28 minutes, 48 seconds.
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To count from 1 to 139,422,528 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 139422528 cubic inches would be around 43.2 feet tall.
Recreational maths with 139422528
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The information we have on file for 139422528 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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