Base | Representation |
---|---|
bin | 1110010110011011010 |
3 | 212220001002 |
4 | 1302303122 |
5 | 110021414 |
6 | 14025002 |
7 | 3665642 |
oct | 1626332 |
9 | 786032 |
10 | 470234 |
11 | 2a1326 |
12 | 1a8162 |
13 | 13605b |
14 | c3522 |
15 | 944de |
hex | 72cda |
470234 has 4 divisors (see below), whose sum is σ = 705354. Its totient is φ = 235116.
The previous prime is 470227. The next prime is 470243. The reversal of 470234 is 432074.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 432074 = 2 ⋅216037.
It can be written as a sum of positive squares in only one way, i.e., 429025 + 41209 = 655^2 + 203^2 .
It is a super-2 number, since 2×4702342 = 442240029512, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117557 + ... + 117560.
2470234 is an apocalyptic number.
470234 is a deficient number, since it is larger than the sum of its proper divisors (235120).
470234 is a wasteful number, since it uses less digits than its factorization.
470234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235119.
The product of its (nonzero) digits is 672, while the sum is 20.
The square root of 470234 is about 685.7361008435. The cubic root of 470234 is about 77.7627019911.
The spelling of 470234 in words is "four hundred seventy thousand, two hundred thirty-four".
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