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13308000865 = 56599974051
BaseRepresentation
bin11000110010011011…
…11111101001100001
31021100110100111012221
430121031333221201
5204223322011430
610040312351041
7650533066225
oct143115775141
937313314187
1013308000865
11570a024025
1226b49a5481
131341141433
14903622785
1552d4e157a
hex31937fa61

13308000865 has 16 divisors (see below), whose sum is σ = 16013828160. Its totient is φ = 10616961600.

The previous prime is 13308000817. The next prime is 13308000917. The reversal of 13308000865 is 56800080331.

It is a happy number.

It is not a de Polignac number, because 13308000865 - 27 = 13308000737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13308000865.

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 15 ways as a sum of consecutive naturals, for example, 3283090 + ... + 3287140.

It is an arithmetic number, because the mean of its divisors is an integer number (1000864260).

Almost surely, 213308000865 is an apocalyptic number.

It is an amenable number.

13308000865 is a deficient number, since it is larger than the sum of its proper divisors (2705827295).

13308000865 is an equidigital number, since it uses as much as digits as its factorization.

13308000865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5712.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 13308000865 in words is "thirteen billion, three hundred eight million, eight hundred sixty-five", and thus it is an aban number.

Divisors: 1 5 659 997 3295 4051 4985 20255 657023 2669609 3285115 4038847 13348045 20194235 2661600173 13308000865