Base | Representation |
---|---|
bin | 10101101000001011111111 |
3 | 101200001021100 |
4 | 111220023333 |
5 | 2422412011 |
6 | 321304143 |
7 | 66122352 |
oct | 25501377 |
9 | 11601240 |
10 | 5669631 |
11 | 3222750 |
12 | 1a95053 |
13 | 1236816 |
14 | a78299 |
15 | 76ed56 |
hex | 5682ff |
5669631 has 12 divisors (see below), whose sum is σ = 8934120. Its totient is φ = 3436080.
The previous prime is 5669627. The next prime is 5669639. The reversal of 5669631 is 1369665.
5669631 is a `hidden beast` number, since 566 + 96 + 3 + 1 = 666.
It is not a de Polignac number, because 5669631 - 22 = 5669627 is a prime.
It is a super-2 number, since 2×56696312 = 64289431352322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5669639) 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, 28536 + ... + 28733.
It is an arithmetic number, because the mean of its divisors is an integer number (744510).
Almost surely, 25669631 is an apocalyptic number.
5669631 is a deficient number, since it is larger than the sum of its proper divisors (3264489).
5669631 is a wasteful number, since it uses less digits than its factorization.
5669631 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57286 (or 57283 counting only the distinct ones).
The product of its digits is 29160, while the sum is 36.
The square root of 5669631 is about 2381.0986959805. The cubic root of 5669631 is about 178.3137902323.
The spelling of 5669631 in words is "five million, six hundred sixty-nine thousand, six hundred thirty-one".
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