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23800241 is a prime number
BaseRepresentation
bin101101011001…
…0100110110001
31122210011210102
41122302212301
522043101431
62210042145
7406204313
oct132624661
948704712
1023800241
1112486523
127b79355
134c140aa
1432377b3
152151dcb
hex16b29b1

23800241 has 2 divisors, whose sum is σ = 23800242. Its totient is φ = 23800240.

The previous prime is 23800237. The next prime is 23800253. The reversal of 23800241 is 14200832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13719616 + 10080625 = 3704^2 + 3175^2 .

It is a cyclic number.

It is not a de Polignac number, because 23800241 - 22 = 23800237 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23800261) 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, 11900120 + 11900121.

It is an arithmetic number, because the mean of its divisors is an integer number (11900121).

Almost surely, 223800241 is an apocalyptic number.

It is an amenable number.

23800241 is a deficient number, since it is larger than the sum of its proper divisors (1).

23800241 is an equidigital number, since it uses as much as digits as its factorization.

23800241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 23800241 is about 4878.5490670895. The cubic root of 23800241 is about 287.6473991488.

The spelling of 23800241 in words is "twenty-three million, eight hundred thousand, two hundred forty-one".