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48712964611 = 283172130617
BaseRepresentation
bin101101010111100001…
…001101101000000011
311122201220000222222111
4231113201031220003
51244231004331421
634213423520151
73343103236663
oct552741155003
9148656028874
1048712964611
1119728220343
129535a59057
134794223b1c
1425018261a3
1514018b5ee1
hexb5784da03

48712964611 has 4 divisors (see below), whose sum is σ = 48885095512. Its totient is φ = 48540833712.

The previous prime is 48712964569. The next prime is 48712964669. The reversal of 48712964611 is 11646921784.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48712964611 - 29 = 48712964099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48712964711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86065026 + ... + 86065591.

It is an arithmetic number, because the mean of its divisors is an integer number (12221273878).

Almost surely, 248712964611 is an apocalyptic number.

48712964611 is a deficient number, since it is larger than the sum of its proper divisors (172130901).

48712964611 is a wasteful number, since it uses less digits than its factorization.

48712964611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172130900.

The product of its digits is 580608, while the sum is 49.

The spelling of 48712964611 in words is "forty-eight billion, seven hundred twelve million, nine hundred sixty-four thousand, six hundred eleven".

Divisors: 1 283 172130617 48712964611