Base | Representation |
---|---|
bin | 10011100000011010011… |
… | …111111011100110011111 |
3 | 11202010222222000201021202 |
4 | 103200122133323212133 |
5 | 133430242414441214 |
6 | 2503445545550115 |
7 | 165563130120365 |
oct | 23403237734637 |
9 | 4663888021252 |
10 | 1340474374559 |
11 | 477545924921 |
12 | 1979621a533b |
13 | 9953852bcb8 |
14 | 48c44b5b635 |
15 | 24d073b26de |
hex | 1381a7fb99f |
1340474374559 has 2 divisors, whose sum is σ = 1340474374560. Its totient is φ = 1340474374558.
The previous prime is 1340474374541. The next prime is 1340474374573. The reversal of 1340474374559 is 9554734740431.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1340474374559 - 228 = 1340205939103 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1340474374529) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670237187279 + 670237187280.
It is an arithmetic number, because the mean of its divisors is an integer number (670237187280).
Almost surely, 21340474374559 is an apocalyptic number.
1340474374559 is a deficient number, since it is larger than the sum of its proper divisors (1).
1340474374559 is an equidigital number, since it uses as much as digits as its factorization.
1340474374559 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 25401600, while the sum is 56.
The spelling of 1340474374559 in words is "one trillion, three hundred forty billion, four hundred seventy-four million, three hundred seventy-four thousand, five hundred fifty-nine".
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