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64083 = 341521
BaseRepresentation
bin1111101001010011
310020220110
433221103
54022313
61212403
7354555
oct175123
9106813
1064083
1144168
1231103
1323226
14194d5
1513ec3
hexfa53

64083 has 8 divisors (see below), whose sum is σ = 87696. Its totient is φ = 41600.

The previous prime is 64081. The next prime is 64091. The reversal of 64083 is 38046.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 64083 - 21 = 64081 is a prime.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (64081) 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, 138 + ... + 383.

It is an arithmetic number, because the mean of its divisors is an integer number (10962).

264083 is an apocalyptic number.

64083 is a deficient number, since it is larger than the sum of its proper divisors (23613).

64083 is a wasteful number, since it uses less digits than its factorization.

64083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 64083 is about 253.1462028157. The cubic root of 64083 is about 40.0172841970.

The spelling of 64083 in words is "sixty-four thousand, eighty-three".

Divisors: 1 3 41 123 521 1563 21361 64083