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23263483 = 173134471
BaseRepresentation
bin101100010111…
…1100011111011
31121202220111111
41120233203323
521423412413
62150341151
7401510365
oct130574373
947686444
1023263483
111214a221
12795a7b7
134a86999
143137d35
152097d3d
hex162f8fb

23263483 has 4 divisors (see below), whose sum is σ = 23398128. Its totient is φ = 23128840.

The previous prime is 23263469. The next prime is 23263501. The reversal of 23263483 is 38436232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23263483 - 25 = 23263451 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23263403) 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, 67063 + ... + 67408.

It is an arithmetic number, because the mean of its divisors is an integer number (5849532).

Almost surely, 223263483 is an apocalyptic number.

23263483 is a deficient number, since it is larger than the sum of its proper divisors (134645).

23263483 is a wasteful number, since it uses less digits than its factorization.

23263483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134644.

The product of its digits is 20736, while the sum is 31.

The square root of 23263483 is about 4823.2232998276. The cubic root of 23263483 is about 285.4685347427.

The spelling of 23263483 in words is "twenty-three million, two hundred sixty-three thousand, four hundred eighty-three".

Divisors: 1 173 134471 23263483