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13304064041 = 232928370481
BaseRepresentation
bin11000110001111101…
…11110100000101001
31021100011221110220122
430120332332200221
5204221320022131
610040052133025
7650454451502
oct143076764051
937304843818
1013304064041
115707885254
1226b3607175
131340393558
14902cb9ba9
1552ceb4d7b
hex318fbe829

13304064041 has 16 divisors (see below), whose sum is σ = 14412159360. Its totient is φ = 12243221760.

The previous prime is 13304064031. The next prime is 13304064073. The reversal of 13304064041 is 14046040331.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13304064041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13304064041.

It is not an unprimeable number, because it can be changed into a prime (13304064031) 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, 153521 + ... + 224001.

It is an arithmetic number, because the mean of its divisors is an integer number (900759960).

Almost surely, 213304064041 is an apocalyptic number.

It is an amenable number.

13304064041 is a deficient number, since it is larger than the sum of its proper divisors (1108095319).

13304064041 is a wasteful number, since it uses less digits than its factorization.

13304064041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70816.

The product of its (nonzero) digits is 3456, while the sum is 26.

The spelling of 13304064041 in words is "thirteen billion, three hundred four million, sixty-four thousand, forty-one".

Divisors: 1 23 29 283 667 6509 8207 70481 188761 1621063 2043949 19946123 47010827 458760829 578437567 13304064041