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50211085 = 522874391
BaseRepresentation
bin1011111110001…
…0100100001101
310111110222122211
42333202210031
5100323223320
64552110421
71146534001
oct277424415
9114428584
1050211085
1126385371
1214995411
13a530502
146950701
15461c55a
hex2fe290d

50211085 has 8 divisors (see below), whose sum is σ = 60293376. Its totient is φ = 40142160.

The previous prime is 50211071. The next prime is 50211131. The reversal of 50211085 is 58011205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50211085 - 27 = 50210957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9240 + ... + 13630.

It is an arithmetic number, because the mean of its divisors is an integer number (7536672).

Almost surely, 250211085 is an apocalyptic number.

It is an amenable number.

50211085 is a deficient number, since it is larger than the sum of its proper divisors (10082291).

50211085 is a wasteful number, since it uses less digits than its factorization.

50211085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6683.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 50211085 is about 7085.9780552864. The cubic root of 50211085 is about 368.9208512121.

The spelling of 50211085 in words is "fifty million, two hundred eleven thousand, eighty-five".

Divisors: 1 5 2287 4391 11435 21955 10042217 50211085