Base | Representation |
---|---|
bin | 101010100001100… |
… | …101011100111100 |
3 | 1211201110212121102 |
4 | 222201211130330 |
5 | 2430120302403 |
6 | 154443352232 |
7 | 23452126034 |
oct | 5241453474 |
9 | 1751425542 |
10 | 713447228 |
11 | 3367a450a |
12 | 17ab22678 |
13 | b4a6a030 |
14 | 6aa788c4 |
15 | 4297bb88 |
hex | 2a86573c |
713447228 has 72 divisors (see below), whose sum is σ = 1467485712. Its totient is φ = 300496896.
The previous prime is 713447221. The next prime is 713447261. The reversal of 713447228 is 822744317.
713447228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 713447191 and 713447200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (713447221) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5207576 + ... + 5207712.
It is an arithmetic number, because the mean of its divisors is an integer number (20381746).
Almost surely, 2713447228 is an apocalyptic number.
It is an amenable number.
713447228 is an abundant number, since it is smaller than the sum of its proper divisors (754038484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
713447228 is a wasteful number, since it uses less digits than its factorization.
713447228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 351 (or 212 counting only the distinct ones).
The product of its digits is 75264, while the sum is 38.
The square root of 713447228 is about 26710.4329429532. The cubic root of 713447228 is about 893.5536194088.
The spelling of 713447228 in words is "seven hundred thirteen million, four hundred forty-seven thousand, two hundred twenty-eight".
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