Base | Representation |
---|---|
bin | 10101101000110111… |
… | …111111101110000011 |
3 | 2012222020112001200010 |
4 | 111220313333232003 |
5 | 340040443031414 |
6 | 14401304400003 |
7 | 1451524452444 |
oct | 255067775603 |
9 | 65866461603 |
10 | 23234345859 |
11 | 9943200a2a |
12 | 4605176003 |
13 | 22637b055a |
14 | 11a5a912cb |
15 | 90eba0959 |
hex | 568dffb83 |
23234345859 has 16 divisors (see below), whose sum is σ = 32819077152. Its totient is φ = 14570569728.
The previous prime is 23234345857. The next prime is 23234345867. The reversal of 23234345859 is 95854343232.
It is a happy number.
It is not a de Polignac number, because 23234345859 - 21 = 23234345857 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23234345857) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26094 + ... + 217139.
It is an arithmetic number, because the mean of its divisors is an integer number (2051192322).
Almost surely, 223234345859 is an apocalyptic number.
23234345859 is a deficient number, since it is larger than the sum of its proper divisors (9584731293).
23234345859 is a wasteful number, since it uses less digits than its factorization.
23234345859 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 245126.
The product of its digits is 3110400, while the sum is 48.
The spelling of 23234345859 in words is "twenty-three billion, two hundred thirty-four million, three hundred forty-five thousand, eight hundred fifty-nine".
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