Base | Representation |
---|---|
bin | 1001110110000001… |
… | …00100010110001101 |
3 | 111122022121101112122 |
4 | 10323000210112031 |
5 | 41310423100132 |
6 | 2232231142325 |
7 | 244652343251 |
oct | 47300442615 |
9 | 14568541478 |
10 | 5284971917 |
11 | 2272257695 |
12 | 1035b149a5 |
13 | 662bc7324 |
14 | 381c82261 |
15 | 20de97912 |
hex | 13b02458d |
5284971917 has 16 divisors (see below), whose sum is σ = 5735784960. Its totient is φ = 4850481408.
The previous prime is 5284971911. The next prime is 5284971931. The reversal of 5284971917 is 7191794825.
It is a cyclic number.
It is not a de Polignac number, because 5284971917 - 210 = 5284970893 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 (5284971911) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209384 + ... + 233262.
It is an arithmetic number, because the mean of its divisors is an integer number (358486560).
Almost surely, 25284971917 is an apocalyptic number.
It is an amenable number.
5284971917 is a deficient number, since it is larger than the sum of its proper divisors (450813043).
5284971917 is a wasteful number, since it uses less digits than its factorization.
5284971917 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24220.
The product of its digits is 1270080, while the sum is 53.
The square root of 5284971917 is about 72697.8123260941. The cubic root of 5284971917 is about 1741.8639378676.
The spelling of 5284971917 in words is "five billion, two hundred eighty-four million, nine hundred seventy-one thousand, nine hundred seventeen".
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