Base | Representation |
---|---|
bin | 1100000101001110… |
… | …0000001111001001 |
3 | 22101000111100001121 |
4 | 3001103200033021 |
5 | 23120214143330 |
6 | 1253451115241 |
7 | 143240012062 |
oct | 30123401711 |
9 | 8330440047 |
10 | 3243115465 |
11 | 1414721717 |
12 | 766142b21 |
13 | 3c8b86445 |
14 | 22aa0d569 |
15 | 13eab817a |
hex | c14e03c9 |
3243115465 has 16 divisors (see below), whose sum is σ = 3917833920. Its totient is φ = 2577130560.
The previous prime is 3243115459. The next prime is 3243115471. The reversal of 3243115465 is 5645113423.
It is an interprime number because it is at equal distance from previous prime (3243115459) and next prime (3243115471).
It is not a de Polignac number, because 3243115465 - 25 = 3243115433 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3243115465.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1072726 + ... + 1075744.
It is an arithmetic number, because the mean of its divisors is an integer number (244864620).
Almost surely, 23243115465 is an apocalyptic number.
It is an amenable number.
3243115465 is a deficient number, since it is larger than the sum of its proper divisors (674718455).
3243115465 is a wasteful number, since it uses less digits than its factorization.
3243115465 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4392.
The product of its digits is 43200, while the sum is 34.
The square root of 3243115465 is about 56948.3578779933. The cubic root of 3243115465 is about 1480.2013764516.
Adding to 3243115465 its reverse (5645113423), we get a palindrome (8888228888).
The spelling of 3243115465 in words is "three billion, two hundred forty-three million, one hundred fifteen thousand, four hundred sixty-five".
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