Base | Representation |
---|---|
bin | 101111100011… |
… | …001001001010 |
3 | 212110021101002 |
4 | 233203021022 |
5 | 11142332324 |
6 | 1123055002 |
7 | 210643163 |
oct | 57431112 |
9 | 25407332 |
10 | 12464714 |
11 | 7043a19 |
12 | 4211462 |
13 | 2775692 |
14 | 192676a |
15 | 11633ae |
hex | be324a |
12464714 has 4 divisors (see below), whose sum is σ = 18697074. Its totient is φ = 6232356.
The previous prime is 12464707. The next prime is 12464719. The reversal of 12464714 is 41746421.
It is a happy number.
12464714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41746421 = 43 ⋅970847.
It can be written as a sum of positive squares in only one way, i.e., 6786025 + 5678689 = 2605^2 + 2383^2 .
It is not an unprimeable number, because it can be changed into a prime (12464719) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3116177 + ... + 3116180.
Almost surely, 212464714 is an apocalyptic number.
12464714 is a deficient number, since it is larger than the sum of its proper divisors (6232360).
12464714 is an equidigital number, since it uses as much as digits as its factorization.
12464714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6232359.
The product of its digits is 5376, while the sum is 29.
The square root of 12464714 is about 3530.5401852974. The cubic root of 12464714 is about 231.8608584019.
The spelling of 12464714 in words is "twelve million, four hundred sixty-four thousand, seven hundred fourteen".
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