Base | Representation |
---|---|
bin | 1100000011000100… |
… | …1111010011011101 |
3 | 22100101120222201121 |
4 | 3000301033103131 |
5 | 23110414230323 |
6 | 1252530410541 |
7 | 143100451543 |
oct | 30061172335 |
9 | 8311528647 |
10 | 3234133213 |
11 | 140a647173 |
12 | 763130a51 |
13 | 3c705cbbc |
14 | 229751d93 |
15 | 13dde1a5d |
hex | c0c4f4dd |
3234133213 has 2 divisors, whose sum is σ = 3234133214. Its totient is φ = 3234133212.
The previous prime is 3234133183. The next prime is 3234133237. The reversal of 3234133213 is 3123314323.
3234133213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3122239129 + 111894084 = 55877^2 + 10578^2 .
It is an emirp because it is prime and its reverse (3123314323) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3234133213 - 29 = 3234132701 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3234133913) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1617066606 + 1617066607.
It is an arithmetic number, because the mean of its divisors is an integer number (1617066607).
Almost surely, 23234133213 is an apocalyptic number.
It is an amenable number.
3234133213 is a deficient number, since it is larger than the sum of its proper divisors (1).
3234133213 is an equidigital number, since it uses as much as digits as its factorization.
3234133213 is an evil number, because the sum of its binary digits is even.
The product of its digits is 3888, while the sum is 25.
The square root of 3234133213 is about 56869.4400623041. The cubic root of 3234133213 is about 1478.8335728230.
Adding to 3234133213 its reverse (3123314323), we get a palindrome (6357447536).
The spelling of 3234133213 in words is "three billion, two hundred thirty-four million, one hundred thirty-three thousand, two hundred thirteen".
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