Base | Representation |
---|---|
bin | 1000001111010001… |
… | …00100010100001000 |
3 | 102102020201211101221 |
4 | 10013220210110020 |
5 | 33024244323222 |
6 | 2010521051424 |
7 | 214415145043 |
oct | 40750442410 |
9 | 12366654357 |
10 | 4423042312 |
11 | 196a768177 |
12 | a35326b74 |
13 | 556470100 |
14 | 2dd5d5c5a |
15 | 1ad48b0c7 |
hex | 107a24508 |
4423042312 has 24 divisors (see below), whose sum is σ = 8980218090. Its totient is φ = 2041403520.
The previous prime is 4423042297. The next prime is 4423042313. The reversal of 4423042312 is 2132403244.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 3569584516 + 853457796 = 59746^2 + 29214^2 .
It is not an unprimeable number, because it can be changed into a prime (4423042313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1634389 + ... + 1637092.
Almost surely, 24423042312 is an apocalyptic number.
It is an amenable number.
4423042312 is an abundant number, since it is smaller than the sum of its proper divisors (4557175778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4423042312 is a wasteful number, since it uses less digits than its factorization.
4423042312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3271513 (or 3271496 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
The square root of 4423042312 is about 66505.9569662748. The cubic root of 4423042312 is about 1641.4980254515.
Adding to 4423042312 its reverse (2132403244), we get a palindrome (6555445556).
The spelling of 4423042312 in words is "four billion, four hundred twenty-three million, forty-two thousand, three hundred twelve".
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