Base | Representation |
---|---|
bin | 1110010110011010100 |
3 | 212220000212 |
4 | 1302303110 |
5 | 110021403 |
6 | 14024552 |
7 | 3665633 |
oct | 1626324 |
9 | 786025 |
10 | 470228 |
11 | 2a1320 |
12 | 1a8158 |
13 | 136055 |
14 | c351a |
15 | 944d8 |
hex | 72cd4 |
470228 has 12 divisors (see below), whose sum is σ = 897792. Its totient is φ = 213720.
The previous prime is 470227. The next prime is 470243. The reversal of 470228 is 822074.
It is a super-2 number, since 2×4702282 = 442228743968, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470227) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5300 + ... + 5387.
It is an arithmetic number, because the mean of its divisors is an integer number (74816).
2470228 is an apocalyptic number.
It is an amenable number.
470228 is a deficient number, since it is larger than the sum of its proper divisors (427564).
470228 is a wasteful number, since it uses less digits than its factorization.
470228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10702 (or 10700 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 23.
The square root of 470228 is about 685.7317259687. The cubic root of 470228 is about 77.7623712492.
The spelling of 470228 in words is "four hundred seventy thousand, two hundred twenty-eight".
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