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23093359 = 67794363
BaseRepresentation
bin101100000011…
…0000001101111
31121110021010121
41120012001233
521402441414
62142545411
7400201402
oct130060157
947407117
1023093359
1112043423
127898267
134a27413
1430d1d39
152062724
hex160606f

23093359 has 8 divisors (see below), whose sum is σ = 23740160. Its totient is φ = 22455576.

The previous prime is 23093333. The next prime is 23093363. The reversal of 23093359 is 95339032.

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 23093359 - 215 = 23060591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23093459) 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 7 ways as a sum of consecutive naturals, for example, 3112 + ... + 7474.

It is an arithmetic number, because the mean of its divisors is an integer number (2967520).

Almost surely, 223093359 is an apocalyptic number.

23093359 is a deficient number, since it is larger than the sum of its proper divisors (646801).

23093359 is an equidigital number, since it uses as much as digits as its factorization.

23093359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4509.

The product of its (nonzero) digits is 21870, while the sum is 34.

The square root of 23093359 is about 4805.5550147720. Note that the first 3 decimals coincide. The cubic root of 23093359 is about 284.7709619783.

The spelling of 23093359 in words is "twenty-three million, ninety-three thousand, three hundred fifty-nine".

Divisors: 1 67 79 4363 5293 292321 344677 23093359