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13322808275 = 52789855397
BaseRepresentation
bin11000110100001100…
…11110101111010011
31021101111012210011112
430122012132233103
5204241114331100
610042002003535
7651103000430
oct143206365723
937344183145
1013322808275
115717418057
1226b99465ab
13134422720a
14905598b87
1552e968b35
hex31a19ebd3

13322808275 has 24 divisors (see below), whose sum is σ = 19092483360. Its totient is φ = 9032981760.

The previous prime is 13322808269. The next prime is 13322808287. The reversal of 13322808275 is 57280822331.

It is not a de Polignac number, because 13322808275 - 26 = 13322808211 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 412124 + ... + 443273.

It is an arithmetic number, because the mean of its divisors is an integer number (795520140).

Almost surely, 213322808275 is an apocalyptic number.

13322808275 is a deficient number, since it is larger than the sum of its proper divisors (5769675085).

13322808275 is an equidigital number, since it uses as much as digits as its factorization.

13322808275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855503 (or 855498 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 13322808275 in words is "thirteen billion, three hundred twenty-two million, eight hundred eight thousand, two hundred seventy-five".

Divisors: 1 5 7 25 35 89 175 445 623 2225 3115 15575 855397 4276985 5987779 21384925 29938895 76130333 149694475 380651665 532912331 1903258325 2664561655 13322808275