Base | Representation |
---|---|
bin | 101101010001… |
… | …1011100001100 |
3 | 1122200000120210 |
4 | 1122203130030 |
5 | 22034104444 |
6 | 2204442420 |
7 | 405525234 |
oct | 132433414 |
9 | 48600523 |
10 | 23738124 |
11 | 12443893 |
12 | 7b49410 |
13 | 4bc1a37 |
14 | 321ccc4 |
15 | 213d7b9 |
hex | 16a370c |
23738124 has 24 divisors (see below), whose sum is σ = 57299760. Its totient is φ = 7639744.
The previous prime is 23738123. The next prime is 23738173. The reversal of 23738124 is 42183732.
It is a junction number, because it is equal to n+sod(n) for n = 23738091 and 23738100.
It is not an unprimeable number, because it can be changed into a prime (23738123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33759 + ... + 34454.
It is an arithmetic number, because the mean of its divisors is an integer number (2387490).
Almost surely, 223738124 is an apocalyptic number.
It is an amenable number.
23738124 is an abundant number, since it is smaller than the sum of its proper divisors (33561636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23738124 is a wasteful number, since it uses less digits than its factorization.
23738124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68249 (or 68247 counting only the distinct ones).
The product of its digits is 8064, while the sum is 30.
The square root of 23738124 is about 4872.1785681561. The cubic root of 23738124 is about 287.3969344491.
The spelling of 23738124 in words is "twenty-three million, seven hundred thirty-eight thousand, one hundred twenty-four".
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