Base | Representation |
---|---|
bin | 101011111100… |
… | …1000001111100 |
3 | 1121100120002221 |
4 | 1113321001330 |
5 | 21344240444 |
6 | 2141455124 |
7 | 366560242 |
oct | 127710174 |
9 | 47316087 |
10 | 23040124 |
11 | 12007428 |
12 | 78714a4 |
13 | 4a09113 |
14 | 30ba792 |
15 | 2051a84 |
hex | 15f907c |
23040124 has 12 divisors (see below), whose sum is σ = 40452048. Its totient is φ = 11482400.
The previous prime is 23040109. The next prime is 23040167. The reversal of 23040124 is 42104032.
It is a junction number, because it is equal to n+sod(n) for n = 23040098 and 23040107.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8017 + ... + 10504.
It is an arithmetic number, because the mean of its divisors is an integer number (3371004).
Almost surely, 223040124 is an apocalyptic number.
It is an amenable number.
23040124 is a deficient number, since it is larger than the sum of its proper divisors (17411924).
23040124 is a wasteful number, since it uses less digits than its factorization.
23040124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18836 (or 18834 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 23040124 is about 4800.0129166493. The cubic root of 23040124 is about 284.5519748383.
Adding to 23040124 its reverse (42104032), we get a palindrome (65144156).
The spelling of 23040124 in words is "twenty-three million, forty thousand, one hundred twenty-four".
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