Base | Representation |
---|---|
bin | 101100000110… |
… | …100001101100 |
3 | 210202100210201 |
4 | 230012201230 |
5 | 10424423233 |
6 | 1051443244 |
7 | 200160511 |
oct | 54064154 |
9 | 23670721 |
10 | 11561068 |
11 | 6587002 |
12 | 3a56524 |
13 | 251a28c |
14 | 176d308 |
15 | 103577d |
hex | b0686c |
11561068 has 6 divisors (see below), whose sum is σ = 20231876. Its totient is φ = 5780532.
The previous prime is 11561027. The next prime is 11561087. The reversal of 11561068 is 86016511.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1445130 + ... + 1445137.
Almost surely, 211561068 is an apocalyptic number.
It is an amenable number.
11561068 is a deficient number, since it is larger than the sum of its proper divisors (8670808).
11561068 is a wasteful number, since it uses less digits than its factorization.
11561068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2890271 (or 2890269 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 28.
The square root of 11561068 is about 3400.1570551961. The cubic root of 11561068 is about 226.1167068924.
Adding to 11561068 its reverse (86016511), we get a palindrome (97577579).
The spelling of 11561068 in words is "eleven million, five hundred sixty-one thousand, sixty-eight".
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