Base | Representation |
---|---|
bin | 101100000001… |
… | …1010000110110 |
3 | 1121102200121022 |
4 | 1120003100312 |
5 | 21402111123 |
6 | 2142421142 |
7 | 400123400 |
oct | 130032066 |
9 | 47380538 |
10 | 23082038 |
11 | 12035971 |
12 | 78917b2 |
13 | 4a22215 |
14 | 30cbb70 |
15 | 205e1c8 |
hex | 1603436 |
23082038 has 24 divisors (see below), whose sum is σ = 40457232. Its totient is φ = 9847824.
The previous prime is 23082001. The next prime is 23082047. The reversal of 23082038 is 83028032.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 23081998 and 23082016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30695 + ... + 31437.
It is an arithmetic number, because the mean of its divisors is an integer number (1685718).
Almost surely, 223082038 is an apocalyptic number.
23082038 is a deficient number, since it is larger than the sum of its proper divisors (17375194).
23082038 is a wasteful number, since it uses less digits than its factorization.
23082038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1076 (or 1069 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 23082038 is about 4804.3769627289. The cubic root of 23082038 is about 284.7244201851.
The spelling of 23082038 in words is "twenty-three million, eighty-two thousand, thirty-eight".
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