Base | Representation |
---|---|
bin | 1100010101100000110 |
3 | 202112111111 |
4 | 1202230012 |
5 | 100413410 |
6 | 12355234 |
7 | 3302341 |
oct | 1425406 |
9 | 675444 |
10 | 404230 |
11 | 256782 |
12 | 175b1a |
13 | 111cb8 |
14 | a7458 |
15 | 7eb8a |
hex | 62b06 |
404230 has 8 divisors (see below), whose sum is σ = 727632. Its totient is φ = 161688.
The previous prime is 404221. The next prime is 404249. The reversal of 404230 is 32404.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 404230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20202 + ... + 20221.
It is an arithmetic number, because the mean of its divisors is an integer number (90954).
2404230 is an apocalyptic number.
404230 is a deficient number, since it is larger than the sum of its proper divisors (323402).
404230 is a wasteful number, since it uses less digits than its factorization.
404230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40430.
The product of its (nonzero) digits is 96, while the sum is 13.
The square root of 404230 is about 635.7908461121. The cubic root of 404230 is about 73.9394440067.
Adding to 404230 its reverse (32404), we get a palindrome (436634).
The spelling of 404230 in words is "four hundred four thousand, two hundred thirty".
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