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13233110329 = 1923149203233
BaseRepresentation
bin11000101001100000…
…10011110100111001
31021011020102122201101
430110300103310321
5204100134012304
610025035251401
7645633403405
oct142460236471
937136378641
1013233110329
11568082271a
1226938a9b61
13132b77c8ca
148d76ca105
15526b4b8a4
hex314c13d39

13233110329 has 16 divisors (see below), whose sum is σ = 14632848000. Its totient is φ = 11911021056.

The previous prime is 13233110299. The next prime is 13233110381. The reversal of 13233110329 is 92301133231.

It is a cyclic number.

It is not a de Polignac number, because 13233110329 - 213 = 13233102137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13233110297 and 13233110306.

It is not an unprimeable number, because it can be changed into a prime (13233119329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36504 + ... + 166729.

It is an arithmetic number, because the mean of its divisors is an integer number (914553000).

Almost surely, 213233110329 is an apocalyptic number.

13233110329 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

13233110329 is a deficient number, since it is larger than the sum of its proper divisors (1399737671).

13233110329 is a wasteful number, since it uses less digits than its factorization.

13233110329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203424.

The product of its (nonzero) digits is 2916, while the sum is 28.

The spelling of 13233110329 in words is "thirteen billion, two hundred thirty-three million, one hundred ten thousand, three hundred twenty-nine".

Divisors: 1 19 23 149 437 2831 3427 65113 203233 3861427 4674359 30281717 88812821 575352623 696479491 13233110329