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63064 = 237883
BaseRepresentation
bin1111011001011000
310012111201
433121120
54004224
61203544
7351601
oct173130
9105451
1063064
1143421
12305b4
1322921
1418da8
1513a44
hexf658

63064 has 8 divisors (see below), whose sum is σ = 118260. Its totient is φ = 31528.

The previous prime is 63059. The next prime is 63067. The reversal of 63064 is 46036.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3934 + ... + 3949.

263064 is an apocalyptic number.

It is an amenable number.

63064 is a deficient number, since it is larger than the sum of its proper divisors (55196).

63064 is a wasteful number, since it uses less digits than its factorization.

63064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7889 (or 7885 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 63064 is about 251.1254666496. The cubic root of 63064 is about 39.8040415750.

The spelling of 63064 in words is "sixty-three thousand, sixty-four".

Divisors: 1 2 4 8 7883 15766 31532 63064