Search a number
-
+
50352085 = 5711631237
BaseRepresentation
bin1100000000010…
…0111111010101
310111202011002001
43000010333111
5100342231320
64555115301
71150662040
oct300047725
9114664061
1050352085
11264712a3
1214a42b31
13a57c744
146989c57
15464920a
hex3004fd5

50352085 has 16 divisors (see below), whose sum is σ = 69169536. Its totient is φ = 34469568.

The previous prime is 50352047. The next prime is 50352089. The reversal of 50352085 is 58025305.

It is not a de Polignac number, because 50352085 - 29 = 50351573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50352089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40087 + ... + 41323.

It is an arithmetic number, because the mean of its divisors is an integer number (4323096).

Almost surely, 250352085 is an apocalyptic number.

It is an amenable number.

50352085 is a deficient number, since it is larger than the sum of its proper divisors (18817451).

50352085 is a wasteful number, since it uses less digits than its factorization.

50352085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2412.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 50352085 is about 7095.9203067678. The cubic root of 50352085 is about 369.2658562020.

The spelling of 50352085 in words is "fifty million, three hundred fifty-two thousand, eighty-five".

Divisors: 1 5 7 35 1163 1237 5815 6185 8141 8659 40705 43295 1438631 7193155 10070417 50352085