Search a number
-
+
23265329 = 194726053
BaseRepresentation
bin101100011000…
…0000000110001
31121210000000212
41120300000301
521423442304
62150353505
7401515643
oct130600061
947700025
1023265329
111215064a
12795b895
134a87789
143138893
15209866e
hex1630031

23265329 has 8 divisors (see below), whose sum is σ = 25011840. Its totient is φ = 21571056.

The previous prime is 23265323. The next prime is 23265343. The reversal of 23265329 is 92356232.

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 23265329 - 24 = 23265313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23265295 and 23265304.

It is not an unprimeable number, because it can be changed into a prime (23265323) 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, 12134 + ... + 13919.

It is an arithmetic number, because the mean of its divisors is an integer number (3126480).

Almost surely, 223265329 is an apocalyptic number.

It is an amenable number.

23265329 is a deficient number, since it is larger than the sum of its proper divisors (1746511).

23265329 is a wasteful number, since it uses less digits than its factorization.

23265329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26119.

The product of its digits is 19440, while the sum is 32.

The square root of 23265329 is about 4823.4146618345. The cubic root of 23265329 is about 285.4760853601.

The spelling of 23265329 in words is "twenty-three million, two hundred sixty-five thousand, three hundred twenty-nine".

Divisors: 1 19 47 893 26053 495007 1224491 23265329