Search a number
-
+
23023204041 = 37674401347
BaseRepresentation
bin10101011100010010…
…100011011011001001
32012102112012221112210
4111130102203123021
5334122420012131
614324323055333
71443352001565
oct253422433311
965375187483
1023023204041
119844aa8a62
124566511549
13222bb24a76
141185a0c6a5
158eb395146
hex55c4a36c9

23023204041 has 4 divisors (see below), whose sum is σ = 30697605392. Its totient is φ = 15348802692.

The previous prime is 23023203991. The next prime is 23023204049. The reversal of 23023204041 is 14040232032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 23023204041 - 222 = 23019009737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23023203999 and 23023204017.

It is not an unprimeable number, because it can be changed into a prime (23023204049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3837200671 + ... + 3837200676.

It is an arithmetic number, because the mean of its divisors is an integer number (7674401348).

Almost surely, 223023204041 is an apocalyptic number.

It is an amenable number.

23023204041 is a deficient number, since it is larger than the sum of its proper divisors (7674401351).

23023204041 is an equidigital number, since it uses as much as digits as its factorization.

23023204041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7674401350.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 23023204041 its reverse (14040232032), we get a palindrome (37063436073).

The spelling of 23023204041 in words is "twenty-three billion, twenty-three million, two hundred four thousand, forty-one".

Divisors: 1 3 7674401347 23023204041