Base | Representation |
---|---|
bin | 10111100000111000111001 |
3 | 102121011110020 |
4 | 113200320321 |
5 | 3034222100 |
6 | 340041053 |
7 | 103251630 |
oct | 27407071 |
9 | 12534406 |
10 | 6164025 |
11 | 353013a |
12 | 2093189 |
13 | 137a86a |
14 | b66517 |
15 | 81b5a0 |
hex | 5e0e39 |
6164025 has 48 divisors (see below), whose sum is σ = 11904000. Its totient is φ = 2756160.
The previous prime is 6164021. The next prime is 6164027. The reversal of 6164025 is 5204616.
6164025 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 6164025 - 22 = 6164021 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 6163986 and 6164004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6164021) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30876 + ... + 31074.
It is an arithmetic number, because the mean of its divisors is an integer number (248000).
Almost surely, 26164025 is an apocalyptic number.
It is an amenable number.
6164025 is a deficient number, since it is larger than the sum of its proper divisors (5739975).
6164025 is a wasteful number, since it uses less digits than its factorization.
6164025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 278 (or 273 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 6164025 is about 2482.7454561433. The cubic root of 6164025 is about 183.3530465487.
The spelling of 6164025 in words is "six million, one hundred sixty-four thousand, twenty-five".
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