Base | Representation |
---|---|
bin | 11111111011100010… |
… | …100001100100111001 |
3 | 10021111101002111212121 |
4 | 133323202201210321 |
5 | 1030203413341323 |
6 | 23430020241241 |
7 | 2322416602405 |
oct | 377342414471 |
9 | 107441074777 |
10 | 34284902713 |
11 | 135a3a2a946 |
12 | 6789b40221 |
13 | 33050298a9 |
14 | 1933562105 |
15 | d59dc9a5d |
hex | 7fb8a1939 |
34284902713 has 4 divisors (see below), whose sum is σ = 34285553188. Its totient is φ = 34284252240.
The previous prime is 34284902669. The next prime is 34284902723. The reversal of 34284902713 is 31720948243.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 19275712569 + 15009190144 = 138837^2 + 122512^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-34284902713 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 34284902713.
It is not an unprimeable number, because it can be changed into a prime (34284902723) 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, 238458 + ... + 354163.
It is an arithmetic number, because the mean of its divisors is an integer number (8571388297).
Almost surely, 234284902713 is an apocalyptic number.
It is an amenable number.
34284902713 is a deficient number, since it is larger than the sum of its proper divisors (650475).
34284902713 is an equidigital number, since it uses as much as digits as its factorization.
34284902713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 650474.
The product of its (nonzero) digits is 290304, while the sum is 43.
The spelling of 34284902713 in words is "thirty-four billion, two hundred eighty-four million, nine hundred two thousand, seven hundred thirteen".
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