Base | Representation |
---|---|
bin | 110011000010… |
… | …101011101110 |
3 | 221011210100221 |
4 | 303002223232 |
5 | 11411132314 |
6 | 1154441554 |
7 | 221505502 |
oct | 63025356 |
9 | 27153327 |
10 | 13380334 |
11 | 7609930 |
12 | 45932ba |
13 | 2a06376 |
14 | 1ac4302 |
15 | 1294824 |
hex | cc2aee |
13380334 has 16 divisors (see below), whose sum is σ = 21951360. Its totient is φ = 6066360.
The previous prime is 13380331. The next prime is 13380337. The reversal of 13380334 is 43308331.
It is an interprime number because it is at equal distance from previous prime (13380331) and next prime (13380337).
It is a junction number, because it is equal to n+sod(n) for n = 13380299 and 13380308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13380331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15847 + ... + 16669.
It is an arithmetic number, because the mean of its divisors is an integer number (1371960).
Almost surely, 213380334 is an apocalyptic number.
13380334 is a deficient number, since it is larger than the sum of its proper divisors (8571026).
13380334 is a wasteful number, since it uses less digits than its factorization.
13380334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1575.
The product of its (nonzero) digits is 2592, while the sum is 25.
The square root of 13380334 is about 3657.9138863565. The cubic root of 13380334 is about 237.4045208083.
Adding to 13380334 its reverse (43308331), we get a palindrome (56688665).
The spelling of 13380334 in words is "thirteen million, three hundred eighty thousand, three hundred thirty-four".
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