Base | Representation |
---|---|
bin | 111100000010101… |
… | …1000000010001101 |
3 | 12012101222002122202 |
4 | 1320011120002031 |
5 | 13111224100320 |
6 | 531525251245 |
7 | 100632312203 |
oct | 17005300215 |
9 | 5171862582 |
10 | 2014675085 |
11 | 944260235 |
12 | 482863b25 |
13 | 261514b47 |
14 | 1517d9073 |
15 | bbd10b75 |
hex | 7815808d |
2014675085 has 4 divisors (see below), whose sum is σ = 2417610108. Its totient is φ = 1611740064.
The previous prime is 2014675081. The next prime is 2014675093. The reversal of 2014675085 is 5805764102.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5805764102 = 2 ⋅2902882051.
It can be written as a sum of positive squares in 2 ways, for example, as 1549367044 + 465308041 = 39362^2 + 21571^2 .
It is a cyclic number.
It is not a de Polignac number, because 2014675085 - 22 = 2014675081 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2014675081) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201467504 + ... + 201467513.
It is an arithmetic number, because the mean of its divisors is an integer number (604402527).
Almost surely, 22014675085 is an apocalyptic number.
It is an amenable number.
2014675085 is a deficient number, since it is larger than the sum of its proper divisors (402935023).
2014675085 is an equidigital number, since it uses as much as digits as its factorization.
2014675085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 402935022.
The product of its (nonzero) digits is 67200, while the sum is 38.
The square root of 2014675085 is about 44885.1321152116. The cubic root of 2014675085 is about 1262.9951181577.
The spelling of 2014675085 in words is "two billion, fourteen million, six hundred seventy-five thousand, eighty-five".
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