Base | Representation |
---|---|
bin | 101101010010… |
… | …1010111101100 |
3 | 1122200102102112 |
4 | 1122211113230 |
5 | 22034333103 |
6 | 2204543152 |
7 | 405560255 |
oct | 132452754 |
9 | 48612375 |
10 | 23746028 |
11 | 12449819 |
12 | 7b51ab8 |
13 | 4bc5507 |
14 | 3221b2c |
15 | 2140cd8 |
hex | 16a55ec |
23746028 has 12 divisors (see below), whose sum is σ = 43362480. Its totient is φ = 11356752.
The previous prime is 23746013. The next prime is 23746033. The reversal of 23746028 is 82064732.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 23745985 and 23746003.
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, 128963 + ... + 129146.
It is an arithmetic number, because the mean of its divisors is an integer number (3613540).
Almost surely, 223746028 is an apocalyptic number.
It is an amenable number.
23746028 is a deficient number, since it is larger than the sum of its proper divisors (19616452).
23746028 is a wasteful number, since it uses less digits than its factorization.
23746028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 258136 (or 258134 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 23746028 is about 4872.9896367630. The cubic root of 23746028 is about 287.4288287597.
The spelling of 23746028 in words is "twenty-three million, seven hundred forty-six thousand, twenty-eight".
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