Search a number
-
+
50790 = 2351693
BaseRepresentation
bin1100011001100110
32120200010
430121212
53111130
61031050
7301035
oct143146
976603
1050790
1135183
1225486
131a16c
141471c
15100b0
hexc666

50790 has 16 divisors (see below), whose sum is σ = 121968. Its totient is φ = 13536.

The previous prime is 50789. The next prime is 50821. The reversal of 50790 is 9705.

50790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a nialpdrome in base 16.

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, 817 + ... + 876.

It is an arithmetic number, because the mean of its divisors is an integer number (7623).

250790 is an apocalyptic number.

50790 is an abundant number, since it is smaller than the sum of its proper divisors (71178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60984).

50790 is a wasteful number, since it uses less digits than its factorization.

50790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703.

The product of its (nonzero) digits is 315, while the sum is 21.

The square root of 50790 is about 225.3663683871. The cubic root of 50790 is about 37.0333276532.

The spelling of 50790 in words is "fifty thousand, seven hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 1693 3386 5079 8465 10158 16930 25395 50790