Base | Representation |
---|---|
bin | 101100011011… |
… | …1111111111001 |
3 | 1121211122220102 |
4 | 1120313333321 |
5 | 21431014131 |
6 | 2151205145 |
7 | 402013214 |
oct | 130677771 |
9 | 47748812 |
10 | 23298041 |
11 | 12173188 |
12 | 79767b5 |
13 | 4a99630 |
14 | 314677b |
15 | 20a31cb |
hex | 1637ff9 |
23298041 has 16 divisors (see below), whose sum is σ = 27143424. Its totient is φ = 19801344.
The previous prime is 23298031. The next prime is 23298043. The reversal of 23298041 is 14089232.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23298041 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 23297995 and 23298013.
It is not an unprimeable number, because it can be changed into a prime (23298043) 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, 9266 + ... + 11508.
It is an arithmetic number, because the mean of its divisors is an integer number (1696464).
Almost surely, 223298041 is an apocalyptic number.
It is an amenable number.
23298041 is a deficient number, since it is larger than the sum of its proper divisors (3845383).
23298041 is a wasteful number, since it uses less digits than its factorization.
23298041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2320.
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 23298041 is about 4826.8044294336. The cubic root of 23298041 is about 285.6098197015.
The spelling of 23298041 in words is "twenty-three million, two hundred ninety-eight thousand, forty-one".
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