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13233323013 = 338201115471
BaseRepresentation
bin11000101001100010…
…00111110000000101
31021011020211110110120
430110301013300011
5204100212314023
610025044012153
7645635250441
oct142461076005
937136743416
1013233323013
115680958499
122693991059
13132b825661
148d7743821
15526b8e8e3
hex314c47c05

13233323013 has 8 divisors (see below), whose sum is σ = 17645045376. Its totient is φ = 8821908000.

The previous prime is 13233323011. The next prime is 13233323027. The reversal of 13233323013 is 31032333231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13233323013 - 21 = 13233323011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13233323011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56868 + ... + 172338.

It is an arithmetic number, because the mean of its divisors is an integer number (2205630672).

Almost surely, 213233323013 is an apocalyptic number.

It is an amenable number.

13233323013 is a deficient number, since it is larger than the sum of its proper divisors (4411722363).

13233323013 is a wasteful number, since it uses less digits than its factorization.

13233323013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153675.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 13233323013 its reverse (31032333231), we get a palindrome (44265656244).

The spelling of 13233323013 in words is "thirteen billion, two hundred thirty-three million, three hundred twenty-three thousand, thirteen".

Divisors: 1 3 38201 114603 115471 346413 4411107671 13233323013