Base | Representation |
---|---|
bin | 110000010110… |
… | …100010001110 |
3 | 212211222010101 |
4 | 300112202032 |
5 | 11221101324 |
6 | 1131401314 |
7 | 212510656 |
oct | 60264216 |
9 | 25758111 |
10 | 12675214 |
11 | 7178092 |
12 | 42b323a |
13 | 281a436 |
14 | 197d366 |
15 | 11a5944 |
hex | c1688e |
12675214 has 4 divisors (see below), whose sum is σ = 19012824. Its totient is φ = 6337606.
The previous prime is 12675211. The next prime is 12675227. The reversal of 12675214 is 41257621.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×126752142 = 321322099891592, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12675211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3168802 + ... + 3168805.
It is an arithmetic number, because the mean of its divisors is an integer number (4753206).
Almost surely, 212675214 is an apocalyptic number.
12675214 is a deficient number, since it is larger than the sum of its proper divisors (6337610).
12675214 is an equidigital number, since it uses as much as digits as its factorization.
12675214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6337609.
The product of its digits is 3360, while the sum is 28.
The square root of 12675214 is about 3560.2266781765. The cubic root of 12675214 is about 233.1587760217.
The spelling of 12675214 in words is "twelve million, six hundred seventy-five thousand, two hundred fourteen".
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