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53612 = 22131031
BaseRepresentation
bin1101000101101100
32201112122
431011230
53203422
61052112
7312206
oct150554
981478
1053612
1137309
1227038
131b530
1415776
1510d42
hexd16c

53612 has 12 divisors (see below), whose sum is σ = 101136. Its totient is φ = 24720.

The previous prime is 53611. The next prime is 53617. The reversal of 53612 is 21635.

53612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464 + ... + 567.

It is an arithmetic number, because the mean of its divisors is an integer number (8428).

253612 is an apocalyptic number.

53612 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

53612 is a deficient number, since it is larger than the sum of its proper divisors (47524).

53612 is a wasteful number, since it uses less digits than its factorization.

53612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048 (or 1046 counting only the distinct ones).

The product of its digits is 180, while the sum is 17.

The square root of 53612 is about 231.5426526582. The cubic root of 53612 is about 37.7068861472.

The spelling of 53612 in words is "fifty-three thousand, six hundred twelve".

Divisors: 1 2 4 13 26 52 1031 2062 4124 13403 26806 53612