Base | Representation |
---|---|
bin | 10101101000000001001100 |
3 | 101200000022202 |
4 | 111220001030 |
5 | 2422401230 |
6 | 321301032 |
7 | 66120344 |
oct | 25500114 |
9 | 11600282 |
10 | 5668940 |
11 | 3222182 |
12 | 1a94778 |
13 | 1236404 |
14 | a77d24 |
15 | 76ea45 |
hex | 56804c |
5668940 has 12 divisors (see below), whose sum is σ = 11904816. Its totient is φ = 2267568.
The previous prime is 5668919. The next prime is 5668951. The reversal of 5668940 is 498665.
It is a junction number, because it is equal to n+sod(n) for n = 5668894 and 5668903.
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, 141704 + ... + 141743.
It is an arithmetic number, because the mean of its divisors is an integer number (992068).
Almost surely, 25668940 is an apocalyptic number.
It is an amenable number.
5668940 is an abundant number, since it is smaller than the sum of its proper divisors (6235876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5668940 is a wasteful number, since it uses less digits than its factorization.
5668940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 283456 (or 283454 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 38.
The square root of 5668940 is about 2380.9535904759. The cubic root of 5668940 is about 178.3065457964.
The spelling of 5668940 in words is "five million, six hundred sixty-eight thousand, nine hundred forty".
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