Base | Representation |
---|---|
bin | 10100100101010001… |
… | …11111110100101001 |
3 | 1001112002211001101022 |
4 | 22102220333310221 |
5 | 140112314432210 |
6 | 5024255102225 |
7 | 540555525140 |
oct | 122250776451 |
9 | 31462731338 |
10 | 11050155305 |
11 | 4760585262 |
12 | 2184811975 |
13 | 1071438647 |
14 | 76b808757 |
15 | 44a19a155 |
hex | 292a3fd29 |
11050155305 has 64 divisors (see below), whose sum is σ = 16045129728. Its totient is φ = 7142446080.
The previous prime is 11050155301. The next prime is 11050155349. The reversal of 11050155305 is 50355105011.
It is not a de Polignac number, because 11050155305 - 22 = 11050155301 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (11050155301) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30109232 + ... + 30109598.
It is an arithmetic number, because the mean of its divisors is an integer number (250705152).
Almost surely, 211050155305 is an apocalyptic number.
It is an amenable number.
11050155305 is a deficient number, since it is larger than the sum of its proper divisors (4994974423).
11050155305 is a wasteful number, since it uses less digits than its factorization.
11050155305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 846.
The product of its (nonzero) digits is 1875, while the sum is 26.
The spelling of 11050155305 in words is "eleven billion, fifty million, one hundred fifty-five thousand, three hundred five".
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