Base | Representation |
---|---|
bin | 1001101100110010… |
… | …00111101110110001 |
3 | 111102220212112112112 |
4 | 10312121013232301 |
5 | 41131111202400 |
6 | 2220423135105 |
7 | 243022131353 |
oct | 46631075661 |
9 | 14386775475 |
10 | 5207522225 |
11 | 2232568584 |
12 | 1013ba4495 |
13 | 64cb4a9c9 |
14 | 3758810d3 |
15 | 207299835 |
hex | 136647bb1 |
5207522225 has 12 divisors (see below), whose sum is σ = 6458646144. Its totient is φ = 4165167120.
The previous prime is 5207522219. The next prime is 5207522227. The reversal of 5207522225 is 5222257025.
It is not a de Polignac number, because 5207522225 - 24 = 5207522209 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5207522191 and 5207522200.
It is not an unprimeable number, because it can be changed into a prime (5207522227) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122732 + ... + 159618.
It is an arithmetic number, because the mean of its divisors is an integer number (538220512).
Almost surely, 25207522225 is an apocalyptic number.
It is an amenable number.
5207522225 is a deficient number, since it is larger than the sum of its proper divisors (1251123919).
5207522225 is a wasteful number, since it uses less digits than its factorization.
5207522225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42544 (or 42539 counting only the distinct ones).
The product of its (nonzero) digits is 28000, while the sum is 32.
The square root of 5207522225 is about 72163.1639065251. The cubic root of 5207522225 is about 1733.3131986279.
The spelling of 5207522225 in words is "five billion, two hundred seven million, five hundred twenty-two thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •