Base | Representation |
---|---|
bin | 101101011110… |
… | …0000010000010 |
3 | 1122212010202101 |
4 | 1122330002002 |
5 | 22100320400 |
6 | 2210541014 |
7 | 406425010 |
oct | 132740202 |
9 | 48763671 |
10 | 23838850 |
11 | 12502532 |
12 | 7b9776a |
13 | 4c28839 |
14 | 32478b0 |
15 | 215d56a |
hex | 16bc082 |
23838850 has 24 divisors (see below), whose sum is σ = 50675328. Its totient is φ = 8173200.
The previous prime is 23838847. The next prime is 23838853. The reversal of 23838850 is 5883832.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (23838847) and next prime (23838853).
It is not an unprimeable number, because it can be changed into a prime (23838853) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33706 + ... + 34405.
It is an arithmetic number, because the mean of its divisors is an integer number (2111472).
Almost surely, 223838850 is an apocalyptic number.
23838850 is an abundant number, since it is smaller than the sum of its proper divisors (26836478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23838850 is a wasteful number, since it uses less digits than its factorization.
23838850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68130 (or 68125 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 37.
The square root of 23838850 is about 4882.5044802847. The cubic root of 23838850 is about 287.8028566578.
The spelling of 23838850 in words is "twenty-three million, eight hundred thirty-eight thousand, eight hundred fifty".
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