Base | Representation |
---|---|
bin | 1001101011111000… |
… | …11100100001000001 |
3 | 111102101201122002122 |
4 | 10311330130201001 |
5 | 41122200131220 |
6 | 2215554054025 |
7 | 242601212654 |
oct | 46574344101 |
9 | 14371648078 |
10 | 5200005185 |
11 | 22292a3951 |
12 | 101157a315 |
13 | 64b41835b |
14 | 37488589b |
15 | 2067b2425 |
hex | 135f1c841 |
5200005185 has 16 divisors (see below), whose sum is σ = 6321514320. Its totient is φ = 4105973760.
The previous prime is 5200005157. The next prime is 5200005241. The reversal of 5200005185 is 5815000025.
It can be written as a sum of positive squares in 8 ways, for example, as 1201592896 + 3998412289 = 34664^2 + 63233^2 .
It is not a de Polignac number, because 5200005185 - 216 = 5199939649 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117071 + ... + 155259.
It is an arithmetic number, because the mean of its divisors is an integer number (395094645).
Almost surely, 25200005185 is an apocalyptic number.
It is an amenable number.
5200005185 is a deficient number, since it is larger than the sum of its proper divisors (1121509135).
5200005185 is a wasteful number, since it uses less digits than its factorization.
5200005185 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38548.
The product of its (nonzero) digits is 2000, while the sum is 26.
The square root of 5200005185 is about 72111.0614607773. The cubic root of 5200005185 is about 1732.4787865085.
The spelling of 5200005185 in words is "five billion, two hundred million, five thousand, one hundred eighty-five".
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