16749409149
16,749,409,149 is an odd composite number composed of four prime numbers multiplied together.
16749409149 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 16749409149:
34 × 113 × 43 × 3613
(3 × 3 × 3 × 3 × 11 × 11 × 11 × 43 × 3613)See below for interesting mathematical facts about the number 16749409149 from the Numbermatics database.
Names of 16749409149
- Cardinal: 16749409149 can be written as Sixteen billion, seven hundred forty-nine million, four hundred nine thousand, one hundred forty-nine.
Scientific notation
- Scientific notation: 1.6749409149 × 1010
Factors of 16749409149
Divisors of 16749409149
- Number of divisors d(n): 80
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Complete list of divisors:
1 3 9 11 27 33 43 81 99 121 129 297 363 387 473 891 1089 1161 1331 1419 3267 3483 3613 3993 4257 5203 9801 10839 11979 12771 15609 32517 35937 38313 39743 46827 57233 97551 107811 119229 140481 155359 171699 292653 357687 421443 437173 466077 515097 1073061 1311519 1398231 1545291 1708949 3219183 3934557 4194693 4635873 4808903 5126847 11803671 12584079 14426709 15380541 18798439 35411013 43280127 46141623 56395317 129840381 138424869 169185951 206782829 389521143 507557853 620348487 1522673559 1861045461 5583136383 16749409149
- Sum of all divisors σ(n): 28168730304
- Sum of proper divisors (its aliquot sum) s(n): 11419321155
- 16749409149 is a deficient number, because the sum of its proper divisors (11419321155) is less than itself. Its deficiency is 5330087994
Bases of 16749409149
- Binary: 11111001100101011110110011011111012
- Hexadecimal: 0x3E657B37D
- Base-36: 7P05YT9
Squares and roots of 16749409149
- 16749409149 squared (167494091492) is 280542706840604904201
- 16749409149 cubed (167494091493) is 4698924580641252667118497934949
-
The
square root of 16749409149 is 129419.5083787603 -
The
cube root of 16749409149 is 2558.5848883219
Scales and comparisons
How big is 16749409149?- 16,749,409,149 seconds is equal to 532 years, 30 weeks, 21 hours, 39 minutes, 9 seconds.
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To count from 1 to 16,749,409,149 would take you about one thousand and sixty-five 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 16749409149 cubic inches would be around 213.2 feet tall.
Recreational maths with 16749409149
- 16749409149 backwards is 94190494761
- The number of decimal digits it has is: 11
- The sum of 16749409149's digits is 54
- More coming soon!
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The information we have on file for 16749409149 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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