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475413 = 3374283
BaseRepresentation
bin1110100000100010101
3220011010220
41310010111
5110203123
614104553
74020021
oct1640425
9804126
10475413
112a5204
121ab159
13138513
14c5381
1595ce3
hex74115

475413 has 8 divisors (see below), whose sum is σ = 651168. Its totient is φ = 308304.

The previous prime is 475403. The next prime is 475417. The reversal of 475413 is 314574.

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

It is not a de Polignac number, because 475413 - 25 = 475381 is a prime.

475413 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475417) 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, 2031 + ... + 2252.

It is an arithmetic number, because the mean of its divisors is an integer number (81396).

2475413 is an apocalyptic number.

It is an amenable number.

475413 is a deficient number, since it is larger than the sum of its proper divisors (175755).

475413 is a wasteful number, since it uses less digits than its factorization.

475413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4323.

The product of its digits is 1680, while the sum is 24.

The square root of 475413 is about 689.5019941958. The cubic root of 475413 is about 78.0471444120.

Adding to 475413 its reverse (314574), we get a palindrome (789987).

It can be divided in two parts, 475 and 413, that added together give a palindrome (888).

The spelling of 475413 in words is "four hundred seventy-five thousand, four hundred thirteen".

Divisors: 1 3 37 111 4283 12849 158471 475413