Base | Representation |
---|---|
bin | 101011110111… |
… | …1011010001001 |
3 | 1121021120001021 |
4 | 1113233122021 |
5 | 21342010323 |
6 | 2140552441 |
7 | 366334321 |
oct | 127573211 |
9 | 47246037 |
10 | 23000713 |
11 | 11a8a85a |
12 | 7852721 |
13 | 49c41b8 |
14 | 30aa281 |
15 | 204505d |
hex | 15ef689 |
23000713 has 8 divisors (see below), whose sum is σ = 24587136. Its totient is φ = 21463200.
The previous prime is 23000701. The next prime is 23000723. The reversal of 23000713 is 31700032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23000713 - 213 = 22992521 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23000723) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11253 + ... + 13138.
It is an arithmetic number, because the mean of its divisors is an integer number (3073392).
Almost surely, 223000713 is an apocalyptic number.
23000713 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
23000713 is a deficient number, since it is larger than the sum of its proper divisors (1586423).
23000713 is a wasteful number, since it uses less digits than its factorization.
23000713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24455.
The product of its (nonzero) digits is 126, while the sum is 16.
The square root of 23000713 is about 4795.9058581252. The cubic root of 23000713 is about 284.3896366173.
Adding to 23000713 its reverse (31700032), we get a palindrome (54700745).
The spelling of 23000713 in words is "twenty-three million, seven hundred thirteen", and thus it is an aban number.
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