139434672
139,434,672 is an even composite number composed of five prime numbers multiplied together.
What does the number 139434672 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 80 divisors.
139434672 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 139434672:
24 × 3 × 13 × 73 × 3061
(2 × 2 × 2 × 2 × 3 × 13 × 73 × 3061)See below for interesting mathematical facts about the number 139434672 from the Numbermatics database.
Names of 139434672
- Cardinal: 139434672 can be written as One hundred thirty-nine million, four hundred thirty-four thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 1.39434672 × 108
Factors of 139434672
Divisors of 139434672
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 39 48 52 73 78 104 146 156 208 219 292 312 438 584 624 876 949 1168 1752 1898 2847 3061 3504 3796 5694 6122 7592 9183 11388 12244 15184 18366 22776 24488 36732 39793 45552 48976 73464 79586 119379 146928 159172 223453 238758 318344 446906 477516 636688 670359 893812 955032 1340718 1787624 1910064 2681436 2904889 3575248 5362872 5809778 8714667 10725744 11619556 17429334 23239112 34858668 46478224 69717336 139434672
- Sum of all divisors σ(n): 393356768
- Sum of proper divisors (its aliquot sum) s(n): 253922096
- 139434672 is an abundant number, because the sum of its proper divisors (253922096) is greater than itself. Its abundance is 114487424
Bases of 139434672
- Binary: 10000100111110011010101100002
- Hexadecimal: 0x84F9AB0
- Base-36: 2B0KHC
Squares and roots of 139434672
- 139434672 squared (1394346722) is 19442027755747584
- 139434672 cubed (1394346723) is 2710892763137560489832448
-
The
square root of 139434672 is 11808.2459323983 -
The
cube root of 139434672 is 518.5495477133
Scales and comparisons
How big is 139434672?- 139,434,672 seconds is equal to 4 years, 22 weeks, 3 days, 19 hours, 51 minutes, 12 seconds.
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To count from 1 to 139,434,672 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 139434672 cubic inches would be around 43.2 feet tall.
Recreational maths with 139434672
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"Number 139434672 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.
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The information we have on file for 139434672 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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