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11775675041 = 137312408509
BaseRepresentation
bin10101111011110001…
…01000101010100001
31010101200000021100122
422331320220222201
5143104033100131
65224253330025
7564545405054
oct127570505241
933350007318
1011775675041
114aa3074a49
122347796915
131158841670
147d9d06a9b
1548dc0dd7b
hex2bde28aa1

11775675041 has 8 divisors (see below), whose sum is σ = 12855216360. Its totient is φ = 10720950912.

The previous prime is 11775674951. The next prime is 11775675047. The reversal of 11775675041 is 14057657711.

11775675041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1482558016 + 10293117025 = 38504^2 + 101455^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11775675041 - 210 = 11775674017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11775674983 and 11775675001.

It is not an unprimeable number, because it can be changed into a prime (11775675047) 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 7 ways as a sum of consecutive naturals, for example, 6203306 + ... + 6205203.

It is an arithmetic number, because the mean of its divisors is an integer number (1606902045).

Almost surely, 211775675041 is an apocalyptic number.

It is an amenable number.

11775675041 is a deficient number, since it is larger than the sum of its proper divisors (1079541319).

11775675041 is a wasteful number, since it uses less digits than its factorization.

11775675041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12408595.

The product of its (nonzero) digits is 205800, while the sum is 44.

The spelling of 11775675041 in words is "eleven billion, seven hundred seventy-five million, six hundred seventy-five thousand, forty-one".

Divisors: 1 13 73 949 12408509 161310617 905821157 11775675041