Base | Representation |
---|---|
bin | 101100001111… |
… | …0110001001100 |
3 | 1121122102010222 |
4 | 1120132301030 |
5 | 21414212300 |
6 | 2145050512 |
7 | 401103014 |
oct | 130366114 |
9 | 47572128 |
10 | 23194700 |
11 | 12102581 |
12 | 7926a38 |
13 | 4a61599 |
14 | 311ac44 |
15 | 2082785 |
hex | 161ec4c |
23194700 has 18 divisors (see below), whose sum is σ = 50332716. Its totient is φ = 9277840.
The previous prime is 23194679. The next prime is 23194733. The reversal of 23194700 is 749132.
It is a self number, because there is not a number n which added to its sum of digits gives 23194700.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115874 + ... + 116073.
It is an arithmetic number, because the mean of its divisors is an integer number (2796262).
Almost surely, 223194700 is an apocalyptic number.
23194700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23194700 is an abundant number, since it is smaller than the sum of its proper divisors (27138016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23194700 is a wasteful number, since it uses less digits than its factorization.
23194700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231961 (or 231954 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 26.
The square root of 23194700 is about 4816.0876237876. The cubic root of 23194700 is about 285.1869093012.
The spelling of 23194700 in words is "twenty-three million, one hundred ninety-four thousand, seven hundred".
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