Base | Representation |
---|---|
bin | 101101100011… |
… | …0100100111001 |
3 | 1122221100000001 |
4 | 1123012210321 |
5 | 22103211131 |
6 | 2211513001 |
7 | 406664641 |
oct | 133064471 |
9 | 48840001 |
10 | 23882041 |
11 | 12531a27 |
12 | 7bb8761 |
13 | 4c423b1 |
14 | 3259521 |
15 | 216b261 |
hex | 16c6939 |
23882041 has 2 divisors, whose sum is σ = 23882042. Its totient is φ = 23882040.
The previous prime is 23882029. The next prime is 23882077. The reversal of 23882041 is 14028832.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 23242041 + 640000 = 4821^2 + 800^2 .
It is a cyclic number.
It is not a de Polignac number, because 23882041 - 211 = 23879993 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (23882011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11941020 + 11941021.
It is an arithmetic number, because the mean of its divisors is an integer number (11941021).
Almost surely, 223882041 is an apocalyptic number.
It is an amenable number.
23882041 is a deficient number, since it is larger than the sum of its proper divisors (1).
23882041 is an equidigital number, since it uses as much as digits as its factorization.
23882041 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3072, while the sum is 28.
The square root of 23882041 is about 4886.9255161093. The cubic root of 23882041 is about 287.9765646118.
It can be divided in two parts, 2388204 and 1, that added together give a triangular number (2388205 = T2185).
The spelling of 23882041 in words is "twenty-three million, eight hundred eighty-two thousand, forty-one".
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