Base | Representation |
---|---|
bin | 1101100101000… |
… | …0101111110100 |
3 | 10222011112222122 |
4 | 3121100233310 |
5 | 104040010334 |
6 | 5352415112 |
7 | 1261046123 |
oct | 331205764 |
9 | 128145878 |
10 | 56953844 |
11 | 2a1702a2 |
12 | 170a7498 |
13 | ba515cc |
14 | 77c7aba |
15 | 500032e |
hex | 3650bf4 |
56953844 has 12 divisors (see below), whose sum is σ = 101987424. Its totient is φ = 27814584.
The previous prime is 56953829. The next prime is 56953873. The reversal of 56953844 is 44835965.
It is a junction number, because it is equal to n+sod(n) for n = 56953795 and 56953804.
It is a congruent number.
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, 165392 + ... + 165735.
It is an arithmetic number, because the mean of its divisors is an integer number (8498952).
Almost surely, 256953844 is an apocalyptic number.
It is an amenable number.
56953844 is a deficient number, since it is larger than the sum of its proper divisors (45033580).
56953844 is a wasteful number, since it uses less digits than its factorization.
56953844 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 331174 (or 331172 counting only the distinct ones).
The product of its digits is 518400, while the sum is 44.
The square root of 56953844 is about 7546.7770604411. Note that the first 3 decimals coincide. The cubic root of 56953844 is about 384.7462070542.
The spelling of 56953844 in words is "fifty-six million, nine hundred fifty-three thousand, eight hundred forty-four".
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