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13032033023 = 143329713061
BaseRepresentation
bin11000010001100010…
…10000101011111111
31020122020001212111202
430020301100223333
5203142200024043
65553053410115
7640642311242
oct141061205377
936566055452
1013032033023
115588274329
12263849993b
1312c8c09159
148b8b07259
1551417d1b8
hex308c50aff

13032033023 has 8 divisors (see below), whose sum is σ = 13049778576. Its totient is φ = 13014302400.

The previous prime is 13032033019. The next prime is 13032033037. The reversal of 13032033023 is 32033023031.

13032033023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13032033023 - 22 = 13032033019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13032032986 and 13032033004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032039023) 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 7 ways as a sum of consecutive naturals, for example, 4255913 + ... + 4258973.

It is an arithmetic number, because the mean of its divisors is an integer number (1631222322).

Almost surely, 213032033023 is an apocalyptic number.

13032033023 is a deficient number, since it is larger than the sum of its proper divisors (17745553).

13032033023 is a wasteful number, since it uses less digits than its factorization.

13032033023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7465.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 13032033023 its reverse (32033023031), we get a palindrome (45065056054).

The spelling of 13032033023 in words is "thirteen billion, thirty-two million, thirty-three thousand, twenty-three".

Divisors: 1 1433 2971 3061 4257443 4386413 9094231 13032033023