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56195248 = 2411093167
BaseRepresentation
bin1101011001011…
…1100010110000
310220202000101111
43112113202300
5103341221443
65324243104
71251436354
oct326274260
9126660344
1056195248
11297a235a
12169a0494
13b847235
14766b464
154e0069d
hex35978b0

56195248 has 20 divisors (see below), whose sum is σ = 109010880. Its totient is φ = 28063424.

The previous prime is 56195197. The next prime is 56195257. The reversal of 56195248 is 84259165.

56195248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56195248.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16161 + ... + 19327.

It is an arithmetic number, because the mean of its divisors is an integer number (5450544).

Almost surely, 256195248 is an apocalyptic number.

It is an amenable number.

56195248 is a deficient number, since it is larger than the sum of its proper divisors (52815632).

56195248 is a wasteful number, since it uses less digits than its factorization.

56195248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4284 (or 4278 counting only the distinct ones).

The product of its digits is 86400, while the sum is 40.

The square root of 56195248 is about 7496.3489780026. The cubic root of 56195248 is about 383.0303588794.

The spelling of 56195248 in words is "fifty-six million, one hundred ninety-five thousand, two hundred forty-eight".

Divisors: 1 2 4 8 16 1109 2218 3167 4436 6334 8872 12668 17744 25336 50672 3512203 7024406 14048812 28097624 56195248