Base | Representation |
---|---|
bin | 101010100100… |
… | …011000010001 |
3 | 202222221100102 |
4 | 222210120101 |
5 | 10324042212 |
6 | 1035102145 |
7 | 163564460 |
oct | 52443021 |
9 | 22887312 |
10 | 11159057 |
11 | 6331a68 |
12 | 38a1955 |
13 | 24092c0 |
14 | 16a69d7 |
15 | ea65c2 |
hex | aa4611 |
11159057 has 16 divisors (see below), whose sum is σ = 13843200. Its totient is φ = 8759232.
The previous prime is 11159047. The next prime is 11159063. The reversal of 11159057 is 75095111.
It is a cyclic number.
It is not a de Polignac number, because 11159057 - 26 = 11158993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11159017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13148 + ... + 13970.
It is an arithmetic number, because the mean of its divisors is an integer number (865200).
Almost surely, 211159057 is an apocalyptic number.
It is an amenable number.
11159057 is a deficient number, since it is larger than the sum of its proper divisors (2684143).
11159057 is a wasteful number, since it uses less digits than its factorization.
11159057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 992.
The product of its (nonzero) digits is 1575, while the sum is 29.
The square root of 11159057 is about 3340.5174748832. The cubic root of 11159057 is about 223.4648217067.
The spelling of 11159057 in words is "eleven million, one hundred fifty-nine thousand, fifty-seven".
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