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23004032241 = 3192201710531
BaseRepresentation
bin10101011011001001…
…011010110011110001
32012101012010220210010
4111123021122303301
5334103013012431
614322400125133
71443030022251
oct253311326361
965335126703
1023004032241
1198351a39a3
1245600067a9
132227b715c8
14118325b961
158e9859846
hex55b25acf1

23004032241 has 24 divisors (see below), whose sum is σ = 32390449824. Its totient is φ = 14520280320.

The previous prime is 23004032213. The next prime is 23004032251. The reversal of 23004032241 is 14223040032.

It is not a de Polignac number, because 23004032241 - 211 = 23004030193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23004032201) 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 23 ways as a sum of consecutive naturals, for example, 2179146 + ... + 2189676.

It is an arithmetic number, because the mean of its divisors is an integer number (1349602076).

Almost surely, 223004032241 is an apocalyptic number.

It is an amenable number.

23004032241 is a deficient number, since it is larger than the sum of its proper divisors (9386417583).

23004032241 is a wasteful number, since it uses less digits than its factorization.

23004032241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12589 (or 12570 counting only the distinct ones).

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

Adding to 23004032241 its reverse (14223040032), we get a palindrome (37227072273).

The spelling of 23004032241 in words is "twenty-three billion, four million, thirty-two thousand, two hundred forty-one".

Divisors: 1 3 19 57 361 1083 2017 6051 10531 31593 38323 114969 200089 600267 728137 2184411 3801691 11405073 21241027 63723081 403579513 1210738539 7668010747 23004032241