Base | Representation |
---|---|
bin | 110010000110… |
… | …101001011101 |
3 | 220201022001100 |
4 | 302012221131 |
5 | 11330300204 |
6 | 1145303313 |
7 | 216432540 |
oct | 62065135 |
9 | 26638040 |
10 | 13134429 |
11 | 7461100 |
12 | 4494b39 |
13 | 294b469 |
14 | 1a5c857 |
15 | 1246a39 |
hex | c86a5d |
13134429 has 36 divisors (see below), whose sum is σ = 23846368. Its totient is φ = 6819120.
The previous prime is 13134427. The next prime is 13134431. The reversal of 13134429 is 92443131.
13134429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13134427) and next prime (13134431).
It is not a de Polignac number, because 13134429 - 21 = 13134427 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13134427) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6762 + ... + 8484.
Almost surely, 213134429 is an apocalyptic number.
It is an amenable number.
13134429 is a deficient number, since it is larger than the sum of its proper divisors (10711939).
13134429 is a wasteful number, since it uses less digits than its factorization.
13134429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1758 (or 1744 counting only the distinct ones).
The product of its digits is 2592, while the sum is 27.
The square root of 13134429 is about 3624.1452785450. The cubic root of 13134429 is about 235.9411720172.
The spelling of 13134429 in words is "thirteen million, one hundred thirty-four thousand, four hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •