Base | Representation |
---|---|
bin | 111001011001… |
… | …1011011110100 |
3 | 2002121222201001 |
4 | 1302303123310 |
5 | 30201020332 |
6 | 2553013044 |
7 | 513542536 |
oct | 162633364 |
9 | 62558631 |
10 | 30095092 |
11 | 15a95985 |
12 | a0b4184 |
13 | 6309361 |
14 | 3dd5856 |
15 | 29970e7 |
hex | 1cb36f4 |
30095092 has 12 divisors (see below), whose sum is σ = 52862656. Its totient is φ = 14991480.
The previous prime is 30095077. The next prime is 30095113. The reversal of 30095092 is 29059003.
It is a self number, because there is not a number n which added to its sum of digits gives 30095092.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12798 + ... + 14965.
Almost surely, 230095092 is an apocalyptic number.
It is an amenable number.
30095092 is a deficient number, since it is larger than the sum of its proper divisors (22767564).
30095092 is a wasteful number, since it uses less digits than its factorization.
30095092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28038 (or 28036 counting only the distinct ones).
The product of its (nonzero) digits is 2430, while the sum is 28.
The square root of 30095092 is about 5485.8993793179. The cubic root of 30095092 is about 311.0512076086.
The spelling of 30095092 in words is "thirty million, ninety-five thousand, ninety-two".
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