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23234696417 = 23997216303
BaseRepresentation
bin10101101000111001…
…010101010011100001
32012222021011212112202
4111220321111103201
5340041040241132
614401320102545
71451530442462
oct255071252341
965867155482
1023234696417
119943420349
124605304a55
1322638a3c9a
1411a5b42d69
1590ec1e762
hex568e554e1

23234696417 has 4 divisors (see below), whose sum is σ = 23331912960. Its totient is φ = 23137479876.

The previous prime is 23234696293. The next prime is 23234696491. The reversal of 23234696417 is 71469643232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23234696417 - 212 = 23234692321 is a prime.

It is a super-2 number, since 2×232346964172 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23234696717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48607913 + ... + 48608390.

It is an arithmetic number, because the mean of its divisors is an integer number (5832978240).

Almost surely, 223234696417 is an apocalyptic number.

It is an amenable number.

23234696417 is a deficient number, since it is larger than the sum of its proper divisors (97216543).

23234696417 is an equidigital number, since it uses as much as digits as its factorization.

23234696417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97216542.

The product of its digits is 1306368, while the sum is 47.

The spelling of 23234696417 in words is "twenty-three billion, two hundred thirty-four million, six hundred ninety-six thousand, four hundred seventeen".

Divisors: 1 239 97216303 23234696417