Base | Representation |
---|---|
bin | 10010001010100… |
… | …000011111011101 |
3 | 210020102121202010 |
4 | 102022200133131 |
5 | 1111003310123 |
6 | 50123421433 |
7 | 10360166451 |
oct | 2212403735 |
9 | 706377663 |
10 | 304744413 |
11 | 147024a96 |
12 | 86084879 |
13 | 4b19c44c |
14 | 2c68a661 |
15 | 1bb49993 |
hex | 122a07dd |
304744413 has 16 divisors (see below), whose sum is σ = 412782656. Its totient is φ = 199946880.
The previous prime is 304744409. The next prime is 304744459. The reversal of 304744413 is 314447403.
It is not a de Polignac number, because 304744413 - 22 = 304744409 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (304744403) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123831 + ... + 126267.
It is an arithmetic number, because the mean of its divisors is an integer number (25798916).
Almost surely, 2304744413 is an apocalyptic number.
It is an amenable number.
304744413 is a deficient number, since it is larger than the sum of its proper divisors (108038243).
304744413 is a wasteful number, since it uses less digits than its factorization.
304744413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3084.
The product of its (nonzero) digits is 16128, while the sum is 30.
The square root of 304744413 is about 17456.9302284222. The cubic root of 304744413 is about 672.9434713082.
The spelling of 304744413 in words is "three hundred four million, seven hundred forty-four thousand, four hundred thirteen".
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