Base | Representation |
---|---|
bin | 10101101000110101… |
… | …011001010101101001 |
3 | 2012222012020102211110 |
4 | 111220311121111221 |
5 | 340040304224421 |
6 | 14401242020533 |
7 | 1451515613535 |
oct | 255065312551 |
9 | 65865212743 |
10 | 23233664361 |
11 | 9942885a06 |
12 | 4604aa7749 |
13 | 22636022bb |
14 | 11a5954bc5 |
15 | 90eab8a76 |
hex | 568d59569 |
23233664361 has 16 divisors (see below), whose sum is σ = 31674694464. Its totient is φ = 15144720384.
The previous prime is 23233664359. The next prime is 23233664393. The reversal of 23233664361 is 16346633232.
It is not a de Polignac number, because 23233664361 - 21 = 23233664359 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23233664161) 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, 456816 + ... + 505121.
It is an arithmetic number, because the mean of its divisors is an integer number (1979668404).
Almost surely, 223233664361 is an apocalyptic number.
It is an amenable number.
23233664361 is a deficient number, since it is larger than the sum of its proper divisors (8441030103).
23233664361 is an equidigital number, since it uses as much as digits as its factorization.
23233664361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 962120.
The product of its digits is 279936, while the sum is 39.
The spelling of 23233664361 in words is "twenty-three billion, two hundred thirty-three million, six hundred sixty-four thousand, three hundred sixty-one".
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