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50341345 = 510068269
BaseRepresentation
bin1100000000001…
…0010111100001
310111201121100021
43000002113201
5100341410340
64554553441
71150615525
oct300022741
9114647307
1050341345
112646421a
1214a38881
13a5778a2
146985d85
154645e4a
hex30025e1

50341345 has 4 divisors (see below), whose sum is σ = 60409620. Its totient is φ = 40273072.

The previous prime is 50341339. The next prime is 50341367. The reversal of 50341345 is 54314305.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54314305 = 510862861.

It can be written as a sum of positive squares in 2 ways, for example, as 35664784 + 14676561 = 5972^2 + 3831^2 .

It is a cyclic number.

It is not a de Polignac number, because 50341345 - 211 = 50339297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5034130 + ... + 5034139.

It is an arithmetic number, because the mean of its divisors is an integer number (15102405).

Almost surely, 250341345 is an apocalyptic number.

It is an amenable number.

50341345 is a deficient number, since it is larger than the sum of its proper divisors (10068275).

50341345 is a wasteful number, since it uses less digits than its factorization.

50341345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10068274.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 50341345 is about 7095.1634935356. The cubic root of 50341345 is about 369.2395997766.

The spelling of 50341345 in words is "fifty million, three hundred forty-one thousand, three hundred forty-five".

Divisors: 1 5 10068269 50341345