Base | Representation |
---|---|
bin | 1001101000010101… |
… | …01000110100100010 |
3 | 111100022120220112010 |
4 | 10310022220310202 |
5 | 41042030434140 |
6 | 2213010413350 |
7 | 242056505223 |
oct | 46412506442 |
9 | 14308526463 |
10 | 5170171170 |
11 | 221347713a |
12 | 1003591256 |
13 | 6451a0aa8 |
14 | 37091b24a |
15 | 203d6c880 |
hex | 1342a8d22 |
5170171170 has 16 divisors (see below), whose sum is σ = 12408410880. Its totient is φ = 1378712304.
The previous prime is 5170171163. The next prime is 5170171183. The reversal of 5170171170 is 711710715.
It is a happy number.
It is a super-3 number, since 3×51701711703 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 172339039 = 5170171170 / (5 + 1 + 7 + 0 + 1 + 7 + 1 + 1 + 7 + 0).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86169490 + ... + 86169549.
It is an arithmetic number, because the mean of its divisors is an integer number (775525680).
Almost surely, 25170171170 is an apocalyptic number.
5170171170 is an abundant number, since it is smaller than the sum of its proper divisors (7238239710).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5170171170 is a wasteful number, since it uses less digits than its factorization.
5170171170 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 172339049.
The product of its (nonzero) digits is 1715, while the sum is 30.
The square root of 5170171170 is about 71903.9023280378. The cubic root of 5170171170 is about 1729.1591768686.
Adding to 5170171170 its reverse (711710715), we get a palindrome (5881881885).
The spelling of 5170171170 in words is "five billion, one hundred seventy million, one hundred seventy-one thousand, one hundred seventy".
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