Base | Representation |
---|---|
bin | 1010010110111011… |
… | …00100011111110101 |
3 | 112100120000120211110 |
4 | 11023131210133311 |
5 | 42342104311130 |
6 | 2315451425233 |
7 | 254543543424 |
oct | 51335443765 |
9 | 15316016743 |
10 | 5561010165 |
11 | 23a4055277 |
12 | 10b2455219 |
13 | 6a8155679 |
14 | 3aa7b92bb |
15 | 228321ab0 |
hex | 14b7647f5 |
5561010165 has 16 divisors (see below), whose sum is σ = 9421005888. Its totient is φ = 2791408896.
The previous prime is 5561010157. The next prime is 5561010167. The reversal of 5561010165 is 5610101655.
It is not a de Polignac number, because 5561010165 - 23 = 5561010157 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5561010167) 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, 10903687 + ... + 10904196.
It is an arithmetic number, because the mean of its divisors is an integer number (588812868).
Almost surely, 25561010165 is an apocalyptic number.
It is an amenable number.
5561010165 is a deficient number, since it is larger than the sum of its proper divisors (3859995723).
5561010165 is a wasteful number, since it uses less digits than its factorization.
5561010165 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21807908.
The product of its (nonzero) digits is 4500, while the sum is 30.
The square root of 5561010165 is about 74572.1809054824. The cubic root of 5561010165 is about 1771.6770644523.
The spelling of 5561010165 in words is "five billion, five hundred sixty-one million, ten thousand, one hundred sixty-five".
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