Base | Representation |
---|---|
bin | 101100110001… |
… | …1001101100001 |
3 | 1122011122200222 |
4 | 1121203031201 |
5 | 22002200131 |
6 | 2155052425 |
7 | 403351232 |
oct | 131431541 |
9 | 48148628 |
10 | 23475041 |
11 | 12284167 |
12 | 7a41115 |
13 | 4b2c075 |
14 | 3191089 |
15 | 20da87b |
hex | 1663361 |
23475041 has 2 divisors, whose sum is σ = 23475042. Its totient is φ = 23475040.
The previous prime is 23475031. The next prime is 23475059. The reversal of 23475041 is 14057432.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 18524416 + 4950625 = 4304^2 + 2225^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23475041 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23475041.
It is not a weakly prime, because it can be changed into another prime (23475031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11737520 + 11737521.
It is an arithmetic number, because the mean of its divisors is an integer number (11737521).
Almost surely, 223475041 is an apocalyptic number.
It is an amenable number.
23475041 is a deficient number, since it is larger than the sum of its proper divisors (1).
23475041 is an equidigital number, since it uses as much as digits as its factorization.
23475041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3360, while the sum is 26.
The square root of 23475041 is about 4845.1048492267. The cubic root of 23475041 is about 286.3312745704.
The spelling of 23475041 in words is "twenty-three million, four hundred seventy-five thousand, forty-one".
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