Base | Representation |
---|---|
bin | 111000101001… |
… | …010000011001 |
3 | 1000221102001210 |
4 | 320221100121 |
5 | 12300132144 |
6 | 1250133333 |
7 | 240133455 |
oct | 70512031 |
9 | 30842053 |
10 | 14849049 |
11 | 8422346 |
12 | 4b81249 |
13 | 30cba27 |
14 | 1d87665 |
15 | 1484ab9 |
hex | e29419 |
14849049 has 4 divisors (see below), whose sum is σ = 19798736. Its totient is φ = 9899364.
The previous prime is 14849017. The next prime is 14849071. The reversal of 14849049 is 94094841.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 14849049 - 25 = 14849017 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14848998 and 14849016.
It is not an unprimeable number, because it can be changed into a prime (14849249) 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, 2474839 + ... + 2474844.
It is an arithmetic number, because the mean of its divisors is an integer number (4949684).
Almost surely, 214849049 is an apocalyptic number.
It is an amenable number.
14849049 is a deficient number, since it is larger than the sum of its proper divisors (4949687).
14849049 is an equidigital number, since it uses as much as digits as its factorization.
14849049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4949686.
The product of its (nonzero) digits is 41472, while the sum is 39.
The square root of 14849049 is about 3853.4463795413. The cubic root of 14849049 is about 245.7911341017.
The spelling of 14849049 in words is "fourteen million, eight hundred forty-nine thousand, forty-nine".
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