Base | Representation |
---|---|
bin | 101100000010… |
… | …1111111110001 |
3 | 1121110020221221 |
4 | 1120011333301 |
5 | 21402440413 |
6 | 2142545041 |
7 | 400201132 |
oct | 130057761 |
9 | 47406857 |
10 | 23093233 |
11 | 12043319 |
12 | 7898181 |
13 | 4a27347 |
14 | 30d1c89 |
15 | 206268d |
hex | 1605ff1 |
23093233 has 8 divisors (see below), whose sum is σ = 23901696. Its totient is φ = 22288800.
The previous prime is 23093207. The next prime is 23093243. The reversal of 23093233 is 33239032.
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 23093233 - 29 = 23092721 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23093198 and 23093207.
It is not an unprimeable number, because it can be changed into a prime (23093243) 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, 14853 + ... + 16333.
It is an arithmetic number, because the mean of its divisors is an integer number (2987712).
Almost surely, 223093233 is an apocalyptic number.
It is an amenable number.
23093233 is a deficient number, since it is larger than the sum of its proper divisors (808463).
23093233 is a wasteful number, since it uses less digits than its factorization.
23093233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2015.
The product of its (nonzero) digits is 2916, while the sum is 25.
The square root of 23093233 is about 4805.5419049260. The cubic root of 23093233 is about 284.7704440631.
The spelling of 23093233 in words is "twenty-three million, ninety-three thousand, two hundred thirty-three".
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