Base | Representation |
---|---|
bin | 1011010000110111… |
… | …0100110011101001 |
3 | 21210201021212220011 |
4 | 2310031310303221 |
5 | 22143010214144 |
6 | 1220004331521 |
7 | 134632344001 |
oct | 26415646351 |
9 | 7721255804 |
10 | 3023523049 |
11 | 1311777688 |
12 | 7046a3ba1 |
13 | 39252c3c1 |
14 | 2097ab001 |
15 | 12a68da34 |
hex | b4374ce9 |
3023523049 has 8 divisors (see below), whose sum is σ = 3222865800. Its totient is φ = 2826567936.
The previous prime is 3023523047. The next prime is 3023523053. The reversal of 3023523049 is 9403253203.
It can be written as a sum of positive squares in 4 ways, for example, as 189557824 + 2833965225 = 13768^2 + 53235^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3023523049 - 21 = 3023523047 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3023523049.
It is not an unprimeable number, because it can be changed into a prime (3023523047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594294 + ... + 599359.
It is an arithmetic number, because the mean of its divisors is an integer number (402858225).
Almost surely, 23023523049 is an apocalyptic number.
It is an amenable number.
3023523049 is a deficient number, since it is larger than the sum of its proper divisors (199342751).
3023523049 is a wasteful number, since it uses less digits than its factorization.
3023523049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1193819.
The product of its (nonzero) digits is 19440, while the sum is 31.
The square root of 3023523049 is about 54986.5715334208. The cubic root of 3023523049 is about 1446.0093280684.
The spelling of 3023523049 in words is "three billion, twenty-three million, five hundred twenty-three thousand, forty-nine".
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