Base | Representation |
---|---|
bin | 1010100000101010… |
… | …10010010001101100 |
3 | 112120020210002202211 |
4 | 11100111102101230 |
5 | 43024014140320 |
6 | 2331531100204 |
7 | 256555236502 |
oct | 52025222154 |
9 | 15506702684 |
10 | 5642724460 |
11 | 243619744a |
12 | 11158a1664 |
13 | 6bc066119 |
14 | 3b75aa672 |
15 | 2305b355a |
hex | 15055246c |
5642724460 has 48 divisors (see below), whose sum is σ = 11998586880. Its totient is φ = 2228909760.
The previous prime is 5642724433. The next prime is 5642724467. The reversal of 5642724460 is 644272465.
It is not an unprimeable number, because it can be changed into a prime (5642724467) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 525667 + ... + 536293.
It is an arithmetic number, because the mean of its divisors is an integer number (249970560).
Almost surely, 25642724460 is an apocalyptic number.
It is an amenable number.
5642724460 is an abundant number, since it is smaller than the sum of its proper divisors (6355862420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5642724460 is a wasteful number, since it uses less digits than its factorization.
5642724460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10966 (or 10964 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 40.
The square root of 5642724460 is about 75118.0701296299. The cubic root of 5642724460 is about 1780.3126644296.
The spelling of 5642724460 in words is "five billion, six hundred forty-two million, seven hundred twenty-four thousand, four hundred sixty".
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