Base | Representation |
---|---|
bin | 100010100010… |
… | …100000110010 |
3 | 122001000002220 |
4 | 202202200302 |
5 | 4304214013 |
6 | 522021510 |
7 | 136650153 |
oct | 42424062 |
9 | 18030086 |
10 | 9054258 |
11 | 5124664 |
12 | 3047896 |
13 | 1b50265 |
14 | 12b992a |
15 | bdcb23 |
hex | 8a2832 |
9054258 has 16 divisors (see below), whose sum is σ = 18416160. Its totient is φ = 2966816.
The previous prime is 9054223. The next prime is 9054259. The reversal of 9054258 is 8524509.
It is not an unprimeable number, because it can be changed into a prime (9054259) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12435 + ... + 13142.
It is an arithmetic number, because the mean of its divisors is an integer number (1151010).
Almost surely, 29054258 is an apocalyptic number.
9054258 is an abundant number, since it is smaller than the sum of its proper divisors (9361902).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9054258 is a wasteful number, since it uses less digits than its factorization.
9054258 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25641.
The product of its (nonzero) digits is 14400, while the sum is 33.
The square root of 9054258 is about 3009.0294116210. The cubic root of 9054258 is about 208.4255495045.
The spelling of 9054258 in words is "nine million, fifty-four thousand, two hundred fifty-eight".
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