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534018 = 2389003
BaseRepresentation
bin10000010011000000010
31000010112110
42002120002
5114042033
615240150
74352622
oct2023002
91003473
10534018
11335241
12219056
131590b4
14dc882
15a8363
hex82602

534018 has 8 divisors (see below), whose sum is σ = 1068048. Its totient is φ = 178004.

The previous prime is 534013. The next prime is 534019. The reversal of 534018 is 810435.

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

It is a Curzon number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 533985 and 534003.

It is not an unprimeable number, because it can be changed into a prime (534013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44496 + ... + 44507.

It is an arithmetic number, because the mean of its divisors is an integer number (133506).

2534018 is an apocalyptic number.

534018 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

534018 is a wasteful number, since it uses less digits than its factorization.

534018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89008.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 534018 is about 730.7653522164. The cubic root of 534018 is about 81.1307141099.

The spelling of 534018 in words is "five hundred thirty-four thousand, eighteen".

Divisors: 1 2 3 6 89003 178006 267009 534018