Base | Representation |
---|---|
bin | 10011000110000011… |
… | …01010110010011011 |
3 | 222110102122211101102 |
4 | 21203001222302123 |
5 | 131443314111004 |
6 | 4413121142015 |
7 | 512015515523 |
oct | 114301526233 |
9 | 28412584342 |
10 | 10251316379 |
11 | 43906677a7 |
12 | 1ba118a90b |
13 | c74aa10a5 |
14 | 6d36a2683 |
15 | 3eeea211e |
hex | 26306ac9b |
10251316379 has 2 divisors, whose sum is σ = 10251316380. Its totient is φ = 10251316378.
The previous prime is 10251316349. The next prime is 10251316381. The reversal of 10251316379 is 97361315201.
It is a strong prime.
It is an emirp because it is prime and its reverse (97361315201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10251316379 - 216 = 10251250843 is a prime.
Together with 10251316381, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (10251316349) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5125658189 + 5125658190.
It is an arithmetic number, because the mean of its divisors is an integer number (5125658190).
Almost surely, 210251316379 is an apocalyptic number.
10251316379 is a deficient number, since it is larger than the sum of its proper divisors (1).
10251316379 is an equidigital number, since it uses as much as digits as its factorization.
10251316379 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 34020, while the sum is 38.
The spelling of 10251316379 in words is "ten billion, two hundred fifty-one million, three hundred sixteen thousand, three hundred seventy-nine".
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