1389213696
1,389,213,696 is an even composite number composed of four prime numbers multiplied together.
1389213696 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 1389213696:
211 × 3 × 13 × 17393
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 17393)See below for interesting mathematical facts about the number 1389213696 from the Numbermatics database.
Names of 1389213696
- Cardinal: 1389213696 can be written as One billion, three hundred eighty-nine million, two hundred thirteen thousand, six hundred ninety-six.
Scientific notation
- Scientific notation: 1.389213696 × 109
Factors of 1389213696
Divisors of 1389213696
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 192 208 256 312 384 416 512 624 768 832 1024 1248 1536 1664 2048 2496 3072 3328 4992 6144 6656 9984 13312 17393 19968 26624 34786 39936 52179 69572 79872 104358 139144 208716 226109 278288 417432 452218 556576 678327 834864 904436 1113152 1356654 1669728 1808872 2226304 2713308 3339456 3617744 4452608 5426616 6678912 7235488 8905216 10853232 13357824 14470976 17810432 21706464 26715648 28941952 35620864 43412928 53431296 57883904 86825856 106862592 115767808 173651712 231535616 347303424 463071232 694606848 1389213696
- Sum of all divisors σ(n): 3988792080
- Sum of proper divisors (its aliquot sum) s(n): 2599578384
- 1389213696 is an abundant number, because the sum of its proper divisors (2599578384) is greater than itself. Its abundance is 1210364688
Bases of 1389213696
- Binary: 10100101100110110111000000000002
- Hexadecimal: 0x52CDB800
- Base-36: MZ3O5C
Squares and roots of 1389213696
- 1389213696 squared (13892136962) is 1929914693153980416
- 1389213696 cubed (13892136963) is 2681063923841147030822977536
-
The
square root of 1389213696 is 37272.1571149297 -
The
cube root of 1389213696 is 1115.8085513241
Scales and comparisons
How big is 1389213696?- 1,389,213,696 seconds is equal to 44 years, 8 weeks, 6 days, 20 hours, 41 minutes, 36 seconds.
-
To count from 1 to 1,389,213,696 would take you about eighty-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 1389213696 cubic inches would be around 93 feet tall.
Recreational maths with 1389213696
- 1389213696 backwards is 6963129831
- 1389213696 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1389213696's digits is 48
- More coming soon!
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The information we have on file for 1389213696 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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