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50838233 = 3116310061
BaseRepresentation
bin1100000111101…
…1101011011001
310112122211221112
43001323223121
5101003310413
65013350105
71155055265
oct301735331
9115584845
1050838233
1126773576
1215038335
13a6bcac4
146a750a5
1546e32a8
hex307bad9

50838233 has 8 divisors (see below), whose sum is σ = 52805376. Its totient is φ = 48891600.

The previous prime is 50838209. The next prime is 50838253. The reversal of 50838233 is 33283805.

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

It is a cyclic number.

It is not a de Polignac number, because 50838233 - 224 = 34061017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50838233.

It is not an unprimeable number, because it can be changed into a prime (50838253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23 + ... + 10083.

It is an arithmetic number, because the mean of its divisors is an integer number (6600672).

Almost surely, 250838233 is an apocalyptic number.

It is an amenable number.

50838233 is a deficient number, since it is larger than the sum of its proper divisors (1967143).

50838233 is a wasteful number, since it uses less digits than its factorization.

50838233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10255.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 50838233 is about 7130.0934776481. The cubic root of 50838233 is about 370.4504691130.

The spelling of 50838233 in words is "fifty million, eight hundred thirty-eight thousand, two hundred thirty-three".

Divisors: 1 31 163 5053 10061 311891 1639943 50838233