139347072
139,347,072 is an even composite number composed of four prime numbers multiplied together.
139347072 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 139347072:
27 × 32 × 73 × 1657
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 73 × 1657)See below for interesting mathematical facts about the number 139347072 from the Numbermatics database.
Names of 139347072
- Cardinal: 139347072 can be written as One hundred thirty-nine million, three hundred forty-seven thousand and seventy-two.
Scientific notation
- Scientific notation: 1.39347072 × 108
Factors of 139347072
Divisors of 139347072
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 73 96 128 144 146 192 219 288 292 384 438 576 584 657 876 1152 1168 1314 1657 1752 2336 2628 3314 3504 4672 4971 5256 6628 7008 9344 9942 10512 13256 14016 14913 19884 21024 26512 28032 29826 39768 42048 53024 59652 79536 84096 106048 119304 120961 159072 212096 238608 241922 318144 362883 477216 483844 636288 725766 954432 967688 1088649 1451532 1908864 1935376 2177298 2903064 3870752 4354596 5806128 7741504 8709192 11612256 15483008 17418384 23224512 34836768 46449024 69673536 139347072
- Sum of all divisors σ(n): 406723980
- Sum of proper divisors (its aliquot sum) s(n): 267376908
- 139347072 is an abundant number, because the sum of its proper divisors (267376908) is greater than itself. Its abundance is 128029836
Bases of 139347072
- Binary: 10000100111001000100100000002
- Hexadecimal: 0x84E4480
- Base-36: 2AYOW0
Squares and roots of 139347072
- 139347072 squared (1393470722) is 19417606474973184
- 139347072 cubed (1393470723) is 2705786607535754468917248
-
The
square root of 139347072 is 11804.5360772883 -
The
cube root of 139347072 is 518.4409318389
Scales and comparisons
How big is 139347072?- 139,347,072 seconds is equal to 4 years, 22 weeks, 2 days, 19 hours, 31 minutes, 12 seconds.
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To count from 1 to 139,347,072 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 139347072 cubic inches would be around 43.2 feet tall.
Recreational maths with 139347072
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The information we have on file for 139347072 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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