Base | Representation |
---|---|
bin | 1001100000101111… |
… | …11110100010111001 |
3 | 111011212220002020210 |
4 | 10300113332202321 |
5 | 40424234343121 |
6 | 2202415141333 |
7 | 240355015404 |
oct | 46027764271 |
9 | 14155802223 |
10 | 5106559161 |
11 | 2190579530 |
12 | ba6214849 |
13 | 634c5aa52 |
14 | 3662bcd3b |
15 | 1ed4a4876 |
hex | 1305fe8b9 |
5106559161 has 32 divisors (see below), whose sum is σ = 7877927808. Its totient is φ = 2907914240.
The previous prime is 5106559151. The next prime is 5106559177. The reversal of 5106559161 is 1619556015.
5106559161 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-5106559161 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5106559151) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 338761 + ... + 353513.
It is an arithmetic number, because the mean of its divisors is an integer number (246185244).
Almost surely, 25106559161 is an apocalyptic number.
5106559161 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
It is an amenable number.
5106559161 is a deficient number, since it is larger than the sum of its proper divisors (2771368647).
5106559161 is a wasteful number, since it uses less digits than its factorization.
5106559161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15401.
The product of its (nonzero) digits is 40500, while the sum is 39.
The square root of 5106559161 is about 71460.1928418893. The cubic root of 5106559161 is about 1722.0382319140.
The spelling of 5106559161 in words is "five billion, one hundred six million, five hundred fifty-nine thousand, one hundred sixty-one".
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