16489316742
16,489,316,742 is an even composite number composed of four prime numbers multiplied together.
What does the number 16489316742 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
16489316742 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 16489316742:
2 × 3 × 139 × 19771363
See below for interesting mathematical facts about the number 16489316742 from the Numbermatics database.
Names of 16489316742
- Cardinal: 16489316742 can be written as Sixteen billion, four hundred eighty-nine million, three hundred sixteen thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 1.6489316742 × 1010
Factors of 16489316742
Divisors of 16489316742
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 33215891520
- Sum of proper divisors (its aliquot sum) s(n): 16726574778
- 16489316742 is an abundant number, because the sum of its proper divisors (16726574778) is greater than itself. Its abundance is 237258036
Bases of 16489316742
- Binary: 11110101101101011100000001100001102
- Hexadecimal: 0x3D6D70186
- Base-36: 7KPBA86
Squares and roots of 16489316742
- 16489316742 squared (164893167422) is 271897566618001494564
- 16489316742 cubed (164893167423) is 4483405097343272362895187190488
-
The
square root of 16489316742 is 128410.7345279203 -
The
cube root of 16489316742 is 2545.2721183269
Scales and comparisons
How big is 16489316742?- 16,489,316,742 seconds is equal to 524 years, 16 weeks, 13 hours, 45 minutes, 42 seconds.
-
To count from 1 to 16,489,316,742 would take you about one thousand and forty-eight 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 16489316742 cubic inches would be around 212.1 feet tall.
Recreational maths with 16489316742
- 16489316742 backwards is 24761398461
- The number of decimal digits it has is: 11
- The sum of 16489316742's digits is 51
- More coming soon!
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The information we have on file for 16489316742 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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