Base | Representation |
---|---|
bin | 1001010110100010… |
… | …10100010001101101 |
3 | 110221220202112010102 |
4 | 10223101110101231 |
5 | 40240324131320 |
6 | 2150115520445 |
7 | 235265114246 |
oct | 45321242155 |
9 | 13856675112 |
10 | 5020927085 |
11 | 2147200919 |
12 | b815b9125 |
13 | 6202a7c95 |
14 | 358b8bccd |
15 | 1e5bdc175 |
hex | 12b45446d |
5020927085 has 4 divisors (see below), whose sum is σ = 6025112508. Its totient is φ = 4016741664.
The previous prime is 5020927063. The next prime is 5020927091. The reversal of 5020927085 is 5807290205.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5807290205 = 5 ⋅1161458041.
It can be written as a sum of positive squares in 2 ways, for example, as 1280136841 + 3740790244 = 35779^2 + 61162^2 .
It is a cyclic number.
It is not a de Polignac number, because 5020927085 - 212 = 5020922989 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502092704 + ... + 502092713.
It is an arithmetic number, because the mean of its divisors is an integer number (1506278127).
Almost surely, 25020927085 is an apocalyptic number.
It is an amenable number.
5020927085 is a deficient number, since it is larger than the sum of its proper divisors (1004185423).
5020927085 is a wasteful number, since it uses less digits than its factorization.
5020927085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1004185422.
The product of its (nonzero) digits is 50400, while the sum is 38.
The square root of 5020927085 is about 70858.5004427839. The cubic root of 5020927085 is about 1712.3582802074.
The spelling of 5020927085 in words is "five billion, twenty million, nine hundred twenty-seven thousand, eighty-five".
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