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23001141041 = 194911801509
BaseRepresentation
bin10101011010111110…
…011000111100110001
32012100222201000210122
4111122332120330301
5334101243003131
614322214140025
71442663321144
oct253276307461
965328630718
1023001141041
1198335a977a
12455b051615
13222739b638
141182b0805b
158e9487d7b
hex55af98f31

23001141041 has 4 divisors (see below), whose sum is σ = 23012944500. Its totient is φ = 22989337584.

The previous prime is 23001141019. The next prime is 23001141067. The reversal of 23001141041 is 14014110032.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 19322112016 + 3679029025 = 139004^2 + 60655^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23001141041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23001641041) 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, 5898806 + ... + 5902703.

It is an arithmetic number, because the mean of its divisors is an integer number (5753236125).

Almost surely, 223001141041 is an apocalyptic number.

It is an amenable number.

23001141041 is a deficient number, since it is larger than the sum of its proper divisors (11803459).

23001141041 is a wasteful number, since it uses less digits than its factorization.

23001141041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11803458.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 23001141041 its reverse (14014110032), we get a palindrome (37015251073).

The spelling of 23001141041 in words is "twenty-three billion, one million, one hundred forty-one thousand, forty-one".

Divisors: 1 1949 11801509 23001141041