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23460201 = 323896701
BaseRepresentation
bin101100101111…
…1100101101001
31122010220100100
41121133211221
522001211301
62154500013
7403260042
oct131374551
948126310
1023460201
1112273aa6
127a34609
134b2539b
1431898c9
1520d6286
hex165f969

23460201 has 12 divisors (see below), whose sum is σ = 33979140. Its totient is φ = 15597600.

The previous prime is 23460181. The next prime is 23460209. The reversal of 23460201 is 10206432.

It is a happy number.

23460201 is a `hidden beast` number, since 2 + 3 + 460 + 201 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7420176 + 16040025 = 2724^2 + 4005^2 .

It is not a de Polignac number, because 23460201 - 25 = 23460169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23460209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151 + ... + 6851.

It is an arithmetic number, because the mean of its divisors is an integer number (2831595).

Almost surely, 223460201 is an apocalyptic number.

It is an amenable number.

23460201 is a deficient number, since it is larger than the sum of its proper divisors (10518939).

23460201 is a wasteful number, since it uses less digits than its factorization.

23460201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7096 (or 7093 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 23460201 is about 4843.5731645140. The cubic root of 23460201 is about 286.2709260523.

Adding to 23460201 its reverse (10206432), we get a palindrome (33666633).

The spelling of 23460201 in words is "twenty-three million, four hundred sixty thousand, two hundred one".

Divisors: 1 3 9 389 1167 3501 6701 20103 60309 2606689 7820067 23460201