Base | Representation |
---|---|
bin | 101011010111… |
… | …101010101000 |
3 | 210101121111211 |
4 | 223113222220 |
5 | 10402303003 |
6 | 1043402504 |
7 | 165431101 |
oct | 53275250 |
9 | 23347454 |
10 | 11369128 |
11 | 6465881 |
12 | 3983434 |
13 | 2480ac4 |
14 | 171d3a8 |
15 | ee896d |
hex | ad7aa8 |
11369128 has 8 divisors (see below), whose sum is σ = 21317130. Its totient is φ = 5684560.
The previous prime is 11369089. The next prime is 11369161. The reversal of 11369128 is 82196311.
It can be written as a sum of positive squares in only one way, i.e., 6360484 + 5008644 = 2522^2 + 2238^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a self number, because there is not a number n which added to its sum of digits gives 11369128.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710563 + ... + 710578.
Almost surely, 211369128 is an apocalyptic number.
It is an amenable number.
11369128 is a deficient number, since it is larger than the sum of its proper divisors (9948002).
11369128 is a wasteful number, since it uses less digits than its factorization.
11369128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1421147 (or 1421143 counting only the distinct ones).
The product of its digits is 2592, while the sum is 31.
The square root of 11369128 is about 3371.8137552362. The cubic root of 11369128 is about 224.8583668304.
The spelling of 11369128 in words is "eleven million, three hundred sixty-nine thousand, one hundred twenty-eight".
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