Base | Representation |
---|---|
bin | 10100010100101101… |
… | …01011010011111111 |
3 | 1001011102020002100012 |
4 | 22022112223103333 |
5 | 134321222304400 |
6 | 5002411253435 |
7 | 534250055066 |
oct | 121226532377 |
9 | 31142202305 |
10 | 10911134975 |
11 | 469a062224 |
12 | 214614a27b |
13 | 104b6b21b0 |
14 | 75717b1dd |
15 | 43cd88d35 |
hex | 28a5ab4ff |
10911134975 has 48 divisors (see below), whose sum is σ = 15007393632. Its totient is φ = 7818370560.
The previous prime is 10911134917. The next prime is 10911135029. The reversal of 10911134975 is 57943111901.
It is not a de Polignac number, because 10911134975 - 26 = 10911134911 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2191589 + ... + 2196561.
It is an arithmetic number, because the mean of its divisors is an integer number (312654034).
Almost surely, 210911134975 is an apocalyptic number.
10911134975 is a deficient number, since it is larger than the sum of its proper divisors (4096258657).
10911134975 is a wasteful number, since it uses less digits than its factorization.
10911134975 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5196 (or 5191 counting only the distinct ones).
The product of its (nonzero) digits is 34020, while the sum is 41.
The spelling of 10911134975 in words is "ten billion, nine hundred eleven million, one hundred thirty-four thousand, nine hundred seventy-five".
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