Base | Representation |
---|---|
bin | 1000001100100… |
… | …0100010010001 |
3 | 2101200110202201 |
4 | 2003020202101 |
5 | 32300011300 |
6 | 3224443201 |
7 | 565122031 |
oct | 203104221 |
9 | 71613681 |
10 | 34375825 |
11 | 1844a080 |
12 | b619501 |
13 | 7177933 |
14 | 47cb8c1 |
15 | 304066a |
hex | 20c8891 |
34375825 has 12 divisors (see below), whose sum is σ = 46501488. Its totient is φ = 25000400.
The previous prime is 34375813. The next prime is 34375829. The reversal of 34375825 is 52857343.
It is not a de Polignac number, because 34375825 - 25 = 34375793 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34375829) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62227 + ... + 62776.
It is an arithmetic number, because the mean of its divisors is an integer number (3875124).
Almost surely, 234375825 is an apocalyptic number.
It is an amenable number.
34375825 is a deficient number, since it is larger than the sum of its proper divisors (12125663).
34375825 is a wasteful number, since it uses less digits than its factorization.
34375825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125024 (or 125019 counting only the distinct ones).
The product of its digits is 100800, while the sum is 37.
The square root of 34375825 is about 5863.0900555936. The cubic root of 34375825 is about 325.1504628749.
The spelling of 34375825 in words is "thirty-four million, three hundred seventy-five thousand, eight hundred twenty-five".
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