Search a number
-
+
53366 = 226683
BaseRepresentation
bin1101000001110110
32201012112
431001312
53201431
61051022
7311405
oct150166
981175
1053366
1137105
1226a72
131b3a1
141563c
1510c2b
hexd076

53366 has 4 divisors (see below), whose sum is σ = 80052. Its totient is φ = 26682.

The previous prime is 53359. The next prime is 53377. The reversal of 53366 is 66335.

53366 = 1142 + 1152 + ... + 1172.

53366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66335 = 513267.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13340 + ... + 13343.

It is an arithmetic number, because the mean of its divisors is an integer number (20013).

253366 is an apocalyptic number.

53366 is a deficient number, since it is larger than the sum of its proper divisors (26686).

53366 is a wasteful number, since it uses less digits than its factorization.

53366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26685.

The product of its digits is 1620, while the sum is 23.

The square root of 53366 is about 231.0108222573. The cubic root of 53366 is about 37.6491247143.

The spelling of 53366 in words is "fifty-three thousand, three hundred sixty-six".

Divisors: 1 2 26683 53366