Base | Representation |
---|---|
bin | 1001100010111000… |
… | …00111001101011100 |
3 | 111020010111112022210 |
4 | 10301130013031130 |
5 | 40443322423234 |
6 | 2204254040420 |
7 | 240662566203 |
oct | 46134071534 |
9 | 14203445283 |
10 | 5124420444 |
11 | 219a668a20 |
12 | bb01a9110 |
13 | 638872860 |
14 | 36880c23a |
15 | 1eed31be9 |
hex | 13170735c |
5124420444 has 48 divisors (see below), whose sum is σ = 14047367040. Its totient is φ = 1433403840.
The previous prime is 5124420439. The next prime is 5124420451. The reversal of 5124420444 is 4440244215.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1491414 + ... + 1494845.
It is an arithmetic number, because the mean of its divisors is an integer number (292653480).
Almost surely, 25124420444 is an apocalyptic number.
It is an amenable number.
5124420444 is an abundant number, since it is smaller than the sum of its proper divisors (8922946596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5124420444 is a wasteful number, since it uses less digits than its factorization.
5124420444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2986290 (or 2986288 counting only the distinct ones).
The product of its (nonzero) digits is 20480, while the sum is 30.
The square root of 5124420444 is about 71585.0574072550. The cubic root of 5124420444 is about 1724.0436279856.
Adding to 5124420444 its reverse (4440244215), we get a palindrome (9564664659).
The spelling of 5124420444 in words is "five billion, one hundred twenty-four million, four hundred twenty thousand, four hundred forty-four".
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