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13304364103 = 17477615549
BaseRepresentation
bin11000110010000000…
…00111110001000111
31021100012111201112001
430121000013301013
5204221404122403
610040102410131
7650460141352
oct143100076107
937305451461
1013304364103
115707a6a738
1226b3730947
131340469cc4
14902d57299
1552d023c1d
hex319007c47

13304364103 has 4 divisors (see below), whose sum is σ = 13311981400. Its totient is φ = 13296746808.

The previous prime is 13304364083. The next prime is 13304364113. The reversal of 13304364103 is 30146340331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30146340331 = 31147967873.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13304364103 is a prime.

It is a super-2 number, since 2×133043641032 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13304364113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3806028 + ... + 3809521.

It is an arithmetic number, because the mean of its divisors is an integer number (3327995350).

Almost surely, 213304364103 is an apocalyptic number.

13304364103 is a deficient number, since it is larger than the sum of its proper divisors (7617297).

13304364103 is an equidigital number, since it uses as much as digits as its factorization.

13304364103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7617296.

The product of its (nonzero) digits is 7776, while the sum is 28.

The spelling of 13304364103 in words is "thirteen billion, three hundred four million, three hundred sixty-four thousand, one hundred three".

Divisors: 1 1747 7615549 13304364103