Base | Representation |
---|---|
bin | 1000010011100… |
… | …1101111101010 |
3 | 2102120000211222 |
4 | 2010321233222 |
5 | 32404331110 |
6 | 3242422042 |
7 | 602062655 |
oct | 204715752 |
9 | 72500758 |
10 | 34839530 |
11 | 18736500 |
12 | b801922 |
13 | 72aaa0b |
14 | 48ac89c |
15 | 30d2c55 |
hex | 2139bea |
34839530 has 24 divisors (see below), whose sum is σ = 68932836. Its totient is φ = 12668480.
The previous prime is 34839491. The next prime is 34839557. The reversal of 34839530 is 3593843.
It can be written as a sum of positive squares in 2 ways, for example, as 33605209 + 1234321 = 5797^2 + 1111^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13187 + ... + 15606.
Almost surely, 234839530 is an apocalyptic number.
34839530 is a deficient number, since it is larger than the sum of its proper divisors (34093306).
34839530 is a wasteful number, since it uses less digits than its factorization.
34839530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28822 (or 28811 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 35.
The square root of 34839530 is about 5902.5020118590. The cubic root of 34839530 is about 326.6059526667.
The spelling of 34839530 in words is "thirty-four million, eight hundred thirty-nine thousand, five hundred thirty".
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