Search a number
-
+
23113224003 = 326329294327
BaseRepresentation
bin10101100001101001…
…111100111101000011
32012122210121102201110
4111201221330331003
5334313441132003
614341300334403
71445524106502
oct254151747503
965583542643
1023113224003
1198908a3321
1245906a4403
132244682b0c
141193962839
15904227a03
hex561a7cf43

23113224003 has 8 divisors (see below), whose sum is σ = 30934810368. Its totient is φ = 15350226824.

The previous prime is 23113223989. The next prime is 23113224037. The reversal of 23113224003 is 30042231132.

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 23113224003 - 217 = 23113092931 is a prime.

It is a super-2 number, since 2×231132240032 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23113224403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14646375 + ... + 14647952.

It is an arithmetic number, because the mean of its divisors is an integer number (3866851296).

Almost surely, 223113224003 is an apocalyptic number.

23113224003 is a deficient number, since it is larger than the sum of its proper divisors (7821586365).

23113224003 is a wasteful number, since it uses less digits than its factorization.

23113224003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29294593.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23113224003 its reverse (30042231132), we get a palindrome (53155455135).

The spelling of 23113224003 in words is "twenty-three billion, one hundred thirteen million, two hundred twenty-four thousand, three".

Divisors: 1 3 263 789 29294327 87882981 7704408001 23113224003