Base | Representation |
---|---|
bin | 10011111000111100… |
… | …00010010001100101 |
3 | 1000120011212220022202 |
4 | 21330132002101211 |
5 | 133332103324023 |
6 | 4523330304245 |
7 | 525421025621 |
oct | 117436022145 |
9 | 30504786282 |
10 | 10678183013 |
11 | 458a612a43 |
12 | 20a0128085 |
13 | 101235b3b4 |
14 | 73425c181 |
15 | 4276c1128 |
hex | 27c782465 |
10678183013 has 2 divisors, whose sum is σ = 10678183014. Its totient is φ = 10678183012.
The previous prime is 10678183007. The next prime is 10678183031. The reversal of 10678183013 is 31038187601.
Together with next prime (10678183031) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9844013089 + 834169924 = 99217^2 + 28882^2 .
It is an emirp because it is prime and its reverse (31038187601) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10678183013 is a prime.
It is a super-5 number, since 5×106781830135 (a number of 51 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.
It is a Sophie Germain prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10678183073) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5339091506 + 5339091507.
It is an arithmetic number, because the mean of its divisors is an integer number (5339091507).
Almost surely, 210678183013 is an apocalyptic number.
It is an amenable number.
10678183013 is a deficient number, since it is larger than the sum of its proper divisors (1).
10678183013 is an equidigital number, since it uses as much as digits as its factorization.
10678183013 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 24192, while the sum is 38.
The spelling of 10678183013 in words is "ten billion, six hundred seventy-eight million, one hundred eighty-three thousand, thirteen".
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