Base | Representation |
---|---|
bin | 10001011010100… |
… | …001001000101110 |
3 | 202100202110212011 |
4 | 101122201020232 |
5 | 1044243223032 |
6 | 44554031434 |
7 | 10145232334 |
oct | 2132411056 |
9 | 670673764 |
10 | 292164142 |
11 | 13aa12276 |
12 | 81a1857a |
13 | 486b62ba |
14 | 2ab33b54 |
15 | 1a9b2247 |
hex | 116a122e |
292164142 has 16 divisors (see below), whose sum is σ = 468367920. Its totient is φ = 136202368.
The previous prime is 292164139. The next prime is 292164151. The reversal of 292164142 is 241461292.
292164142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36517 + ... + 43792.
It is an arithmetic number, because the mean of its divisors is an integer number (29272995).
Almost surely, 2292164142 is an apocalyptic number.
292164142 is a deficient number, since it is larger than the sum of its proper divisors (176203778).
292164142 is a wasteful number, since it uses less digits than its factorization.
292164142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80435.
The product of its digits is 6912, while the sum is 31.
The square root of 292164142 is about 17092.8096578649. The cubic root of 292164142 is about 663.5530314979.
The spelling of 292164142 in words is "two hundred ninety-two million, one hundred sixty-four thousand, one hundred forty-two".
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