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470164 = 22117541
BaseRepresentation
bin1110010110010010100
3212212221111
41302302110
5110021124
614024404
73665512
oct1626224
9785844
10470164
112a1272
121a8104
13136006
14c34b2
1594494
hex72c94

470164 has 6 divisors (see below), whose sum is σ = 822794. Its totient is φ = 235080.

The previous prime is 470161. The next prime is 470167. The reversal of 470164 is 461074.

It is an interprime number because it is at equal distance from previous prime (470161) and next prime (470167).

It can be written as a sum of positive squares in only one way, i.e., 293764 + 176400 = 542^2 + 420^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58767 + ... + 58774.

2470164 is an apocalyptic number.

It is an amenable number.

470164 is a deficient number, since it is larger than the sum of its proper divisors (352630).

470164 is a wasteful number, since it uses less digits than its factorization.

470164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117545 (or 117543 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 470164 is about 685.6850589010. The cubic root of 470164 is about 77.7588431611.

The spelling of 470164 in words is "four hundred seventy thousand, one hundred sixty-four".

Divisors: 1 2 4 117541 235082 470164