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23413313 = 711304069
BaseRepresentation
bin101100101010…
…0001001000001
31122001112000202
41121110021001
521443211223
62153454545
7403003250
oct131241101
948045022
1023413313
1112241850
127a11455
134b09c41
143176797
1520c7428
hex1654241

23413313 has 8 divisors (see below), whose sum is σ = 29190720. Its totient is φ = 18244080.

The previous prime is 23413289. The next prime is 23413349. The reversal of 23413313 is 31331432.

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

It is a cyclic number.

It is not a de Polignac number, because 23413313 - 26 = 23413249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23413373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151958 + ... + 152111.

It is an arithmetic number, because the mean of its divisors is an integer number (3648840).

Almost surely, 223413313 is an apocalyptic number.

It is an amenable number.

23413313 is a deficient number, since it is larger than the sum of its proper divisors (5777407).

23413313 is a wasteful number, since it uses less digits than its factorization.

23413313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304087.

The product of its digits is 648, while the sum is 20.

The square root of 23413313 is about 4838.7305153315. The cubic root of 23413313 is about 286.0800833653.

Adding to 23413313 its reverse (31331432), we get a palindrome (54744745).

The spelling of 23413313 in words is "twenty-three million, four hundred thirteen thousand, three hundred thirteen".

Divisors: 1 7 11 77 304069 2128483 3344759 23413313