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475323 = 31931269
BaseRepresentation
bin1110100000010111011
3220011000120
41310002323
5110202243
614104323
74016532
oct1640273
9804016
10475323
112a5132
121ab0a3
13138474
14c5319
1595c83
hex740bb

475323 has 16 divisors (see below), whose sum is σ = 691200. Its totient is φ = 289440.

The previous prime is 475301. The next prime is 475327. The reversal of 475323 is 323574.

475323 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 475323 - 29 = 474811 is a prime.

475323 is strictly pandigital in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 475293 and 475302.

It is not an unprimeable number, because it can be changed into a prime (475327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1633 + ... + 1901.

It is an arithmetic number, because the mean of its divisors is an integer number (43200).

2475323 is an apocalyptic number.

475323 is a deficient number, since it is larger than the sum of its proper divisors (215877).

475323 is a wasteful number, since it uses less digits than its factorization.

475323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322.

The product of its digits is 2520, while the sum is 24.

The square root of 475323 is about 689.4367266109. The cubic root of 475323 is about 78.0422190900.

Adding to 475323 its reverse (323574), we get a palindrome (798897).

The spelling of 475323 in words is "four hundred seventy-five thousand, three hundred twenty-three".

Divisors: 1 3 19 31 57 93 269 589 807 1767 5111 8339 15333 25017 158441 475323