Base | Representation |
---|---|
bin | 101111010110… |
… | …100011110010 |
3 | 212100122200001 |
4 | 233112203302 |
5 | 11134210140 |
6 | 1122020214 |
7 | 210340000 |
oct | 57264362 |
9 | 25318601 |
10 | 12413170 |
11 | 7009220 |
12 | 41a766a |
13 | 2758093 |
14 | 1911a70 |
15 | 1152e9a |
hex | bd68f2 |
12413170 has 80 divisors (see below), whose sum is σ = 29040768. Its totient is φ = 3786720.
The previous prime is 12413153. The next prime is 12413173. The reversal of 12413170 is 7131421.
It is not an unprimeable number, because it can be changed into a prime (12413173) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 264087 + ... + 264133.
Almost surely, 212413170 is an apocalyptic number.
12413170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12413170 is an abundant number, since it is smaller than the sum of its proper divisors (16627598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12413170 is an equidigital number, since it uses as much as digits as its factorization.
12413170 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93 (or 72 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 19.
The square root of 12413170 is about 3523.2328904005. The cubic root of 12413170 is about 231.5408203778.
Adding to 12413170 its reverse (7131421), we get a palindrome (19544591).
The spelling of 12413170 in words is "twelve million, four hundred thirteen thousand, one hundred seventy".
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