Base | Representation |
---|---|
bin | 1001110000111100… |
… | …10010011011100001 |
3 | 111112100120002122120 |
4 | 10320132102123201 |
5 | 41214030244301 |
6 | 2224111254453 |
7 | 243624633660 |
oct | 47036223341 |
9 | 14470502576 |
10 | 5242431201 |
11 | 2250241177 |
12 | 102381a429 |
13 | 6571511c7 |
14 | 37a36add7 |
15 | 20a392e36 |
hex | 1387926e1 |
5242431201 has 16 divisors (see below), whose sum is σ = 8003250048. Its totient is φ = 2990131200.
The previous prime is 5242431167. The next prime is 5242431203. The reversal of 5242431201 is 1021342425.
It is not a de Polignac number, because 5242431201 - 222 = 5238236897 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5242431203) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219360 + ... + 242081.
It is an arithmetic number, because the mean of its divisors is an integer number (500203128).
Almost surely, 25242431201 is an apocalyptic number.
It is an amenable number.
5242431201 is a deficient number, since it is larger than the sum of its proper divisors (2760818847).
5242431201 is a wasteful number, since it uses less digits than its factorization.
5242431201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 461992.
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 5242431201 is about 72404.6352176434. The cubic root of 5242431201 is about 1737.1777033856.
Adding to 5242431201 its reverse (1021342425), we get a palindrome (6263773626).
The spelling of 5242431201 in words is "five billion, two hundred forty-two million, four hundred thirty-one thousand, two hundred one".
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