Base | Representation |
---|---|
bin | 101100010100… |
… | …0100111110101 |
3 | 1121201110111211 |
4 | 1120220213311 |
5 | 21422010221 |
6 | 2150001421 |
7 | 401331463 |
oct | 130504765 |
9 | 47643454 |
10 | 23235061 |
11 | 1212a933 |
12 | 7946271 |
13 | 4a76a75 |
14 | 312b833 |
15 | 208e6e1 |
hex | 16289f5 |
23235061 has 8 divisors (see below), whose sum is σ = 24549120. Its totient is φ = 21955248.
The previous prime is 23235053. The next prime is 23235067. The reversal of 23235061 is 16053232.
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 23235061 - 23 = 23235053 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23235067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7161 + ... + 9886.
It is an arithmetic number, because the mean of its divisors is an integer number (3068640).
Almost surely, 223235061 is an apocalyptic number.
It is an amenable number.
23235061 is a deficient number, since it is larger than the sum of its proper divisors (1314059).
23235061 is a wasteful number, since it uses less digits than its factorization.
23235061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17123.
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 23235061 is about 4820.2760294406. The cubic root of 23235061 is about 285.3522309606.
Adding to 23235061 its reverse (16053232), we get a palindrome (39288293).
The spelling of 23235061 in words is "twenty-three million, two hundred thirty-five thousand, sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •