Base | Representation |
---|---|
bin | 1011111101111001… |
… | …1000010110011001 |
3 | 22021212201110020211 |
4 | 2333132120112121 |
5 | 23034334143223 |
6 | 1250433051121 |
7 | 142415024365 |
oct | 27736302631 |
9 | 8255643224 |
10 | 3212412313 |
11 | 13a9360a10 |
12 | 7579b6aa1 |
13 | 3c26c63b6 |
14 | 2268da2a5 |
15 | 13c050d0d |
hex | bf798599 |
3212412313 has 16 divisors (see below), whose sum is σ = 3570739200. Its totient is φ = 2865592080.
The previous prime is 3212412299. The next prime is 3212412337. The reversal of 3212412313 is 3132142123.
It is a cyclic number.
It is not a de Polignac number, because 3212412313 - 221 = 3210315161 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3212412713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130308 + ... + 152986.
It is an arithmetic number, because the mean of its divisors is an integer number (223171200).
Almost surely, 23212412313 is an apocalyptic number.
It is an amenable number.
3212412313 is a deficient number, since it is larger than the sum of its proper divisors (358326887).
3212412313 is a wasteful number, since it uses less digits than its factorization.
3212412313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22932.
The product of its digits is 864, while the sum is 22.
The square root of 3212412313 is about 56678.1466969413. The cubic root of 3212412313 is about 1475.5154476225.
Adding to 3212412313 its reverse (3132142123), we get a palindrome (6344554436).
The spelling of 3212412313 in words is "three billion, two hundred twelve million, four hundred twelve thousand, three hundred thirteen".
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