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469234 = 21737373
BaseRepresentation
bin1110010100011110010
3212211200001
41302203302
5110003414
614020214
73663013
oct1624362
9784601
10469234
112a05a7
121a766a
1313576c
14c300a
1594074
hex728f2

469234 has 16 divisors (see below), whose sum is σ = 767448. Its totient is φ = 214272.

The previous prime is 469229. The next prime is 469237. The reversal of 469234 is 432964.

469234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 469225 + 9 = 685^2 + 3^2 .

It is not an unprimeable number, because it can be changed into a prime (469237) 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, 1072 + ... + 1444.

469234 is a Friedman number, since it can be written as (3^6-44)^2+9, using all its digits and the basic arithmetic operations.

2469234 is an apocalyptic number.

469234 is a deficient number, since it is larger than the sum of its proper divisors (298214).

469234 is a wasteful number, since it uses less digits than its factorization.

469234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429.

The product of its digits is 5184, while the sum is 28.

The square root of 469234 is about 685.0065693116. The cubic root of 469234 is about 77.7075394617.

It can be divided in two parts, 469 and 234, that multiplied together give a triangular number (109746 = T468).

The spelling of 469234 in words is "four hundred sixty-nine thousand, two hundred thirty-four".

Divisors: 1 2 17 34 37 74 373 629 746 1258 6341 12682 13801 27602 234617 469234