Base | Representation |
---|---|
bin | 1001101100110010… |
… | …01101110011001000 |
3 | 111102220220210122002 |
4 | 10312121031303020 |
5 | 41131113001310 |
6 | 2220423450132 |
7 | 243022264001 |
oct | 46631156310 |
9 | 14386823562 |
10 | 5207547080 |
11 | 223258521a |
12 | 1013bb6948 |
13 | 64cb59108 |
14 | 37588a1a8 |
15 | 2072a1da5 |
hex | 13664dcc8 |
5207547080 has 16 divisors (see below), whose sum is σ = 11716981020. Its totient is φ = 2083018816.
The previous prime is 5207547071. The next prime is 5207547089. The reversal of 5207547080 is 807457025.
It is an interprime number because it is at equal distance from previous prime (5207547071) and next prime (5207547089).
It can be written as a sum of positive squares in 2 ways, for example, as 5119974916 + 87572164 = 71554^2 + 9358^2 .
It is not an unprimeable number, because it can be changed into a prime (5207547089) 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, 65094299 + ... + 65094378.
Almost surely, 25207547080 is an apocalyptic number.
It is an amenable number.
5207547080 is an abundant number, since it is smaller than the sum of its proper divisors (6509433940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5207547080 is a wasteful number, since it uses less digits than its factorization.
5207547080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130188688 (or 130188684 counting only the distinct ones).
The product of its (nonzero) digits is 78400, while the sum is 38.
The square root of 5207547080 is about 72163.3361202210. The cubic root of 5207547080 is about 1733.3159562689.
The spelling of 5207547080 in words is "five billion, two hundred seven million, five hundred forty-seven thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.027 sec. • engine limits •