Base | Representation |
---|---|
bin | 110010001101… |
… | …011110111101 |
3 | 220202201110101 |
4 | 302031132331 |
5 | 11332144204 |
6 | 1150041101 |
7 | 216610300 |
oct | 62153675 |
9 | 26681411 |
10 | 13162429 |
11 | 7480145 |
12 | 44a9191 |
13 | 295b127 |
14 | 1a68b37 |
15 | 124eea4 |
hex | c8d7bd |
13162429 has 12 divisors (see below), whose sum is σ = 15669984. Its totient is φ = 11017944.
The previous prime is 13162399. The next prime is 13162451. The reversal of 13162429 is 92426131.
13162429 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13162429 - 29 = 13161917 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13162397 and 13162406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13162489) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1017 + ... + 5230.
It is an arithmetic number, because the mean of its divisors is an integer number (1305832).
Almost surely, 213162429 is an apocalyptic number.
It is an amenable number.
13162429 is a deficient number, since it is larger than the sum of its proper divisors (2507555).
13162429 is an equidigital number, since it uses as much as digits as its factorization.
13162429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6304 (or 6297 counting only the distinct ones).
The product of its digits is 2592, while the sum is 28.
The square root of 13162429 is about 3628.0062017588. The cubic root of 13162429 is about 236.1087129609.
The spelling of 13162429 in words is "thirteen million, one hundred sixty-two thousand, four hundred twenty-nine".
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