Base | Representation |
---|---|
bin | 1101100000000… |
… | …0010111100000 |
3 | 10221112211100201 |
4 | 3120000113200 |
5 | 103443441413 |
6 | 5341354544 |
7 | 1255205215 |
oct | 330002740 |
9 | 127484321 |
10 | 56624608 |
11 | 29a659a7 |
12 | 16b68a54 |
13 | b9677b1 |
14 | 773db0c |
15 | 4e879dd |
hex | 36005e0 |
56624608 has 24 divisors (see below), whose sum is σ = 114201360. Its totient is φ = 27621120.
The previous prime is 56624599. The next prime is 56624609. The reversal of 56624608 is 80642665.
It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56624609) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20268 + ... + 22891.
It is an arithmetic number, because the mean of its divisors is an integer number (4758390).
Almost surely, 256624608 is an apocalyptic number.
It is an amenable number.
56624608 is an abundant number, since it is smaller than the sum of its proper divisors (57576752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56624608 is a wasteful number, since it uses less digits than its factorization.
56624608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43210 (or 43202 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 37.
The square root of 56624608 is about 7524.9324249458. The cubic root of 56624608 is about 384.0033998542.
The spelling of 56624608 in words is "fifty-six million, six hundred twenty-four thousand, six hundred eight".
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