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50935245 = 356435281
BaseRepresentation
bin1100001001001…
…1010111001101
310112211210000120
43002103113031
5101014411440
65015415153
71155641154
oct302232715
9115753016
1050935245
112682a449
12150844b9
13a724cca
146a9c59b
154711dd0
hex30935cd

50935245 has 16 divisors (see below), whose sum is σ = 81638592. Its totient is φ = 27118080.

The previous prime is 50935237. The next prime is 50935249. The reversal of 50935245 is 54253905.

50935245 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 50935245 - 23 = 50935237 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50935249) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7005 + ... + 12285.

It is an arithmetic number, because the mean of its divisors is an integer number (5102412).

Almost surely, 250935245 is an apocalyptic number.

It is an amenable number.

50935245 is a deficient number, since it is larger than the sum of its proper divisors (30703347).

50935245 is a wasteful number, since it uses less digits than its factorization.

50935245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5932.

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 50935245 is about 7136.8932316520. The cubic root of 50935245 is about 370.6859566149.

The spelling of 50935245 in words is "fifty million, nine hundred thirty-five thousand, two hundred forty-five".

Divisors: 1 3 5 15 643 1929 3215 5281 9645 15843 26405 79215 3395683 10187049 16978415 50935245