Base | Representation |
---|---|
bin | 1011010101100010… |
… | …0000110100111101 |
3 | 21212002010121011222 |
4 | 2311120200310331 |
5 | 22213013231023 |
6 | 1221544123125 |
7 | 135260640350 |
oct | 26530406475 |
9 | 7762117158 |
10 | 3043102013 |
11 | 132182a646 |
12 | 70b1664a5 |
13 | 3965c5ca3 |
14 | 20c226297 |
15 | 12c259cc8 |
hex | b5620d3d |
3043102013 has 4 divisors (see below), whose sum is σ = 3477830880. Its totient is φ = 2608373148.
The previous prime is 3043101967. The next prime is 3043102019. The reversal of 3043102013 is 3102013403.
It is a happy number.
3043102013 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 a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3043102013 - 220 = 3042053437 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3043101982 and 3043102000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3043102019) 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, 217364423 + ... + 217364436.
It is an arithmetic number, because the mean of its divisors is an integer number (869457720).
Almost surely, 23043102013 is an apocalyptic number.
It is an amenable number.
3043102013 is a deficient number, since it is larger than the sum of its proper divisors (434728867).
3043102013 is an equidigital number, since it uses as much as digits as its factorization.
3043102013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 434728866.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 3043102013 is about 55164.3182954344. The cubic root of 3043102013 is about 1449.1238485029.
Adding to 3043102013 its reverse (3102013403), we get a palindrome (6145115416).
The spelling of 3043102013 in words is "three billion, forty-three million, one hundred two thousand, thirteen".
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