Base | Representation |
---|---|
bin | 10011011111110110000011 |
3 | 100121200012122 |
4 | 103133312003 |
5 | 2302024141 |
6 | 301314455 |
7 | 61305242 |
oct | 23376603 |
9 | 10550178 |
10 | 5111171 |
11 | 298110a |
12 | 1865a2b |
13 | 109c580 |
14 | 970959 |
15 | 6ae64b |
hex | 4dfd83 |
5111171 has 8 divisors (see below), whose sum is σ = 5794320. Its totient is φ = 4469472.
The previous prime is 5111159. The next prime is 5111177. The reversal of 5111171 is 1711115.
It is a happy number.
5111171 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5111171 - 214 = 5094787 is a prime.
It is a super-2 number, since 2×51111712 = 52248137982482, which contains 22 as substring.
It is an Ulam number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5111177) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10100 + ... + 10593.
It is an arithmetic number, because the mean of its divisors is an integer number (724290).
Almost surely, 25111171 is an apocalyptic number.
5111171 is a deficient number, since it is larger than the sum of its proper divisors (683149).
5111171 is a wasteful number, since it uses less digits than its factorization.
5111171 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20725.
The product of its digits is 35, while the sum is 17.
The square root of 5111171 is about 2260.7899062054. The cubic root of 5111171 is about 172.2556478691.
Adding to 5111171 its reverse (1711115), we get a palindrome (6822286).
The spelling of 5111171 in words is "five million, one hundred eleven thousand, one hundred seventy-one".
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