Base | Representation |
---|---|
bin | 10100100111101110… |
… | …11011010010110001 |
3 | 1001120112111121001121 |
4 | 22103313123102301 |
5 | 140133100340212 |
6 | 5030311502241 |
7 | 541225345123 |
oct | 122367332261 |
9 | 31515447047 |
10 | 11070715057 |
11 | 4771148096 |
12 | 218b687981 |
13 | 107578678c |
14 | 77043b213 |
15 | 44bdabd07 |
hex | 293ddb4b1 |
11070715057 has 4 divisors (see below), whose sum is σ = 11116651876. Its totient is φ = 11024778240.
The previous prime is 11070715003. The next prime is 11070715079. The reversal of 11070715057 is 75051707011.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4984218801 + 6086496256 = 70599^2 + 78016^2 .
It is a cyclic number.
It is not a de Polignac number, because 11070715057 - 227 = 10936497329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11070715657) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22968048 + ... + 22968529.
It is an arithmetic number, because the mean of its divisors is an integer number (2779162969).
Almost surely, 211070715057 is an apocalyptic number.
It is an amenable number.
11070715057 is a deficient number, since it is larger than the sum of its proper divisors (45936819).
11070715057 is an equidigital number, since it uses as much as digits as its factorization.
11070715057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45936818.
The product of its (nonzero) digits is 8575, while the sum is 34.
The spelling of 11070715057 in words is "eleven billion, seventy million, seven hundred fifteen thousand, fifty-seven".
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