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23306414 = 252122367
BaseRepresentation
bin101100011101…
…0000010101110
31121212002101112
41120322002232
521431301124
62151312022
7402046505
oct130720256
947762345
1023306414
11121794aa
12797b612
134aa03a1
14314983c
1520a590e
hex163a0ae

23306414 has 8 divisors (see below), whose sum is σ = 35028288. Its totient is φ = 11630320.

The previous prime is 23306377. The next prime is 23306417. The reversal of 23306414 is 41460332.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 23306414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23306417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10142 + ... + 12225.

It is an arithmetic number, because the mean of its divisors is an integer number (4378536).

Almost surely, 223306414 is an apocalyptic number.

23306414 is a deficient number, since it is larger than the sum of its proper divisors (11721874).

23306414 is a wasteful number, since it uses less digits than its factorization.

23306414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22890.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 23306414 is about 4827.6716955485. The cubic root of 23306414 is about 285.6440303689.

Adding to 23306414 its reverse (41460332), we get a palindrome (64766746).

The spelling of 23306414 in words is "twenty-three million, three hundred six thousand, four hundred fourteen".

Divisors: 1 2 521 1042 22367 44734 11653207 23306414