Base | Representation |
---|---|
bin | 11000010011110100… |
… | …01100000000001111 |
3 | 1020200120001010112221 |
4 | 30021322030000033 |
5 | 203212043302401 |
6 | 5555015240211 |
7 | 641263643011 |
oct | 141172140017 |
9 | 36616033487 |
10 | 13051150351 |
11 | 5598041478 |
12 | 2642979067 |
13 | 12ccb70895 |
14 | 8bb4821b1 |
15 | 515ba77a1 |
hex | 309e8c00f |
13051150351 has 2 divisors, whose sum is σ = 13051150352. Its totient is φ = 13051150350.
The previous prime is 13051150279. The next prime is 13051150417. The reversal of 13051150351 is 15305115031.
It is a happy number.
It is a strong prime.
It is an emirp because it is prime and its reverse (15305115031) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13051150351 - 211 = 13051148303 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13051150051) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6525575175 + 6525575176.
It is an arithmetic number, because the mean of its divisors is an integer number (6525575176).
Almost surely, 213051150351 is an apocalyptic number.
13051150351 is a deficient number, since it is larger than the sum of its proper divisors (1).
13051150351 is an equidigital number, since it uses as much as digits as its factorization.
13051150351 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1125, while the sum is 25.
Adding to 13051150351 its reverse (15305115031), we get a palindrome (28356265382).
The spelling of 13051150351 in words is "thirteen billion, fifty-one million, one hundred fifty thousand, three hundred fifty-one".
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