Base | Representation |
---|---|
bin | 101100000110… |
… | …1100010011100 |
3 | 1121111211100001 |
4 | 1120031202130 |
5 | 21404432444 |
6 | 2143344044 |
7 | 400360162 |
oct | 130154234 |
9 | 47454301 |
10 | 23124124 |
11 | 12064551 |
12 | 78b2024 |
13 | 4a3841a |
14 | 30dd232 |
15 | 206b8d4 |
hex | 160d89c |
23124124 has 12 divisors (see below), whose sum is σ = 41131048. Its totient is φ = 11372400.
The previous prime is 23124119. The next prime is 23124133. The reversal of 23124124 is 42142132.
It is a super-3 number, since 3×231241243 (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47142 + ... + 47629.
Almost surely, 223124124 is an apocalyptic number.
It is an amenable number.
23124124 is a deficient number, since it is larger than the sum of its proper divisors (18006924).
23124124 is a wasteful number, since it uses less digits than its factorization.
23124124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94836 (or 94834 counting only the distinct ones).
The product of its digits is 384, while the sum is 19.
The square root of 23124124 is about 4808.7549324123. The cubic root of 23124124 is about 284.8973632677.
Adding to 23124124 its reverse (42142132), we get a palindrome (65266256).
The spelling of 23124124 in words is "twenty-three million, one hundred twenty-four thousand, one hundred twenty-four".
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