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50563325 = 5231531231
BaseRepresentation
bin1100000011100…
…0100011111101
310112010212211202
43000320203331
5100421011300
65003425245
71152531641
oct300704375
9115125752
1050563325
11265a5a7a
1214b25225
13a624937
146a02c21
15468bad5
hex30388fd

50563325 has 24 divisors (see below), whose sum is σ = 65995776. Its totient is φ = 38376000.

The previous prime is 50563307. The next prime is 50563339. The reversal of 50563325 is 52336505.

It is a happy number.

50563325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50563325 - 220 = 49514749 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 40460 + ... + 41690.

It is an arithmetic number, because the mean of its divisors is an integer number (2749824).

Almost surely, 250563325 is an apocalyptic number.

It is an amenable number.

50563325 is a deficient number, since it is larger than the sum of its proper divisors (15432451).

50563325 is a wasteful number, since it uses less digits than its factorization.

50563325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325 (or 1320 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 50563325 is about 7110.7893373380. The cubic root of 50563325 is about 369.7815242959.

The spelling of 50563325 in words is "fifty million, five hundred sixty-three thousand, three hundred twenty-five".

Divisors: 1 5 25 31 53 155 265 775 1231 1325 1643 6155 8215 30775 38161 41075 65243 190805 326215 954025 1631075 2022533 10112665 50563325