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93384 = 23321297
BaseRepresentation
bin10110110011001000
311202002200
4112303020
510442014
62000200
7536154
oct266310
9152080
1093384
1164185
1246060
1333675
1426064
151ca09
hex16cc8

93384 has 24 divisors (see below), whose sum is σ = 253110. Its totient is φ = 31104.

The previous prime is 93383. The next prime is 93407. The reversal of 93384 is 48339.

It can be written as a sum of positive squares in only one way, i.e., 49284 + 44100 = 222^2 + 210^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93383) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 577 + ... + 720.

293384 is an apocalyptic number.

It is an amenable number.

93384 is an abundant number, since it is smaller than the sum of its proper divisors (159726).

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

93384 is a wasteful number, since it uses less digits than its factorization.

93384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309 (or 1302 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 93384 is about 305.5879578779. The cubic root of 93384 is about 45.3688207327.

The spelling of 93384 in words is "ninety-three thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 1297 2594 3891 5188 7782 10376 11673 15564 23346 31128 46692 93384