Base | Representation |
---|---|
bin | 1101100011111… |
… | …1101101010101 |
3 | 10222001000020210 |
4 | 3120333231111 |
5 | 104030242203 |
6 | 5351120033 |
7 | 1260335502 |
oct | 330775525 |
9 | 128030223 |
10 | 56884053 |
11 | 2a122916 |
12 | 17073019 |
13 | ba28905 |
14 | 77aa4a9 |
15 | 4ed9803 |
hex | 363fb55 |
56884053 has 8 divisors (see below), whose sum is σ = 77459328. Its totient is φ = 37115744.
The previous prime is 56884033. The next prime is 56884063. The reversal of 56884053 is 35048865.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 56884053 - 25 = 56884021 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56884033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201576 + ... + 201857.
It is an arithmetic number, because the mean of its divisors is an integer number (9682416).
Almost surely, 256884053 is an apocalyptic number.
It is an amenable number.
56884053 is a deficient number, since it is larger than the sum of its proper divisors (20575275).
56884053 is a wasteful number, since it uses less digits than its factorization.
56884053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 403483.
The product of its (nonzero) digits is 115200, while the sum is 39.
The square root of 56884053 is about 7542.1517486723. The cubic root of 56884053 is about 384.5889873586.
The spelling of 56884053 in words is "fifty-six million, eight hundred eighty-four thousand, fifty-three".
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