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13321302413 = 239154935983
BaseRepresentation
bin11000110100000001…
…01111000110001101
31021101101101021111212
430122000233012031
5204240223134123
610041505424205
7651054126236
oct143200570615
937341337455
1013321302413
115716589741
1226b933b065
131343b1a983
149052c608d
1552e76c878
hex31a02f18d

13321302413 has 8 divisors (see below), whose sum is σ = 13386048000. Its totient is φ = 13256632368.

The previous prime is 13321302389. The next prime is 13321302419. The reversal of 13321302413 is 31420312331.

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 13321302413 - 214 = 13321286029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13321302419) 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, 352220 + ... + 388202.

It is an arithmetic number, because the mean of its divisors is an integer number (1673256000).

Almost surely, 213321302413 is an apocalyptic number.

It is an amenable number.

13321302413 is a deficient number, since it is larger than the sum of its proper divisors (64745587).

13321302413 is a wasteful number, since it uses less digits than its factorization.

13321302413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37771.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13321302413 its reverse (31420312331), we get a palindrome (44741614744).

The spelling of 13321302413 in words is "thirteen billion, three hundred twenty-one million, three hundred two thousand, four hundred thirteen".

Divisors: 1 239 1549 35983 370211 8599937 55737667 13321302413