Base | Representation |
---|---|
bin | 1011010101100100… |
… | …0011000110101101 |
3 | 21212002101201202222 |
4 | 2311121003012231 |
5 | 22213032224123 |
6 | 1221551125125 |
7 | 135262063601 |
oct | 26531030655 |
9 | 7762351688 |
10 | 3043242413 |
11 | 1321916082 |
12 | 70b2137a5 |
13 | 396644b73 |
14 | 20c261501 |
15 | 12c2866c8 |
hex | b56431ad |
3043242413 has 4 divisors (see below), whose sum is σ = 3073373628. Its totient is φ = 3013111200.
The previous prime is 3043242409. The next prime is 3043242427. The reversal of 3043242413 is 3142423403.
3043242413 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.
It can be written as a sum of positive squares in 2 ways, for example, as 2190427204 + 852815209 = 46802^2 + 29203^2 .
It is a cyclic number.
It is not a de Polignac number, because 3043242413 - 22 = 3043242409 is a prime.
It is a super-2 number, since 2×30432424132 = 18522648768564125138, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3043242463) 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, 15065456 + ... + 15065657.
It is an arithmetic number, because the mean of its divisors is an integer number (768343407).
Almost surely, 23043242413 is an apocalyptic number.
It is an amenable number.
3043242413 is a deficient number, since it is larger than the sum of its proper divisors (30131215).
3043242413 is a wasteful number, since it uses less digits than its factorization.
3043242413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30131214.
The product of its (nonzero) digits is 6912, while the sum is 26.
The square root of 3043242413 is about 55165.5908424808. The cubic root of 3043242413 is about 1449.1461342998.
Adding to 3043242413 its reverse (3142423403), we get a palindrome (6185665816).
The spelling of 3043242413 in words is "three billion, forty-three million, two hundred forty-two thousand, four hundred thirteen".
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