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63852 = 22317313
BaseRepresentation
bin1111100101101100
310020120220
433211230
54020402
61211340
7354105
oct174554
9106526
1063852
1143a78
1230b50
13230a9
14193ac
1513dbc
hexf96c

63852 has 24 divisors (see below), whose sum is σ = 158256. Its totient is φ = 19968.

The previous prime is 63841. The next prime is 63853. The reversal of 63852 is 25836.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (63853) 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, 48 + ... + 360.

It is an arithmetic number, because the mean of its divisors is an integer number (6594).

263852 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79128).

63852 is an abundant number, since it is smaller than the sum of its proper divisors (94404).

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

63852 is a wasteful number, since it uses less digits than its factorization.

63852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 335 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 63852 is about 252.6895328264. The cubic root of 63852 is about 39.9691428687.

The spelling of 63852 in words is "sixty-three thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 313 626 939 1252 1878 3756 5321 10642 15963 21284 31926 63852