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23114417 = 211109547
BaseRepresentation
bin101100000101…
…1001010110001
31121111100000112
41120023022301
521404130132
62143231105
7400316654
oct130131261
947440015
1023114417
1112058227
1278a8495
134a33b91
1430d989b
152068ab2
hex160b2b1

23114417 has 4 divisors (see below), whose sum is σ = 23224176. Its totient is φ = 23004660.

The previous prime is 23114401. The next prime is 23114423. The reversal of 23114417 is 71441132.

It is a happy number.

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 23114417 - 24 = 23114401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23114392 and 23114401.

It is not an unprimeable number, because it can be changed into a prime (23114467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54563 + ... + 54984.

It is an arithmetic number, because the mean of its divisors is an integer number (5806044).

Almost surely, 223114417 is an apocalyptic number.

It is an amenable number.

23114417 is a deficient number, since it is larger than the sum of its proper divisors (109759).

23114417 is a wasteful number, since it uses less digits than its factorization.

23114417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109758.

The product of its digits is 672, while the sum is 23.

The square root of 23114417 is about 4807.7455215517. The cubic root of 23114417 is about 284.8574931338.

Adding to 23114417 its reverse (71441132), we get a palindrome (94555549).

The spelling of 23114417 in words is "twenty-three million, one hundred fourteen thousand, four hundred seventeen".

Divisors: 1 211 109547 23114417