Base | Representation |
---|---|
bin | 110100001001110111… |
… | …0001000001100010011 |
3 | 101201002110202221220201 |
4 | 1220103232020030103 |
5 | 3313334000241404 |
6 | 123241352520031 |
7 | 11043315240265 |
oct | 1502356101423 |
9 | 351073687821 |
10 | 112000008979 |
11 | 435540a34a1 |
12 | 198586b0017 |
13 | a73b978381 |
14 | 55c6a81b35 |
15 | 2da79acca4 |
hex | 1a13b88313 |
112000008979 has 2 divisors, whose sum is σ = 112000008980. Its totient is φ = 112000008978.
The previous prime is 112000008977. The next prime is 112000008997. The reversal of 112000008979 is 979800000211.
Together with next prime (112000008997) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 112000008979 - 21 = 112000008977 is a prime.
It is a super-2 number, since 2×1120000089792 (a number of 23 digits) contains 22 as substring.
Together with 112000008977, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (112000008977) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56000004489 + 56000004490.
It is an arithmetic number, because the mean of its divisors is an integer number (56000004490).
Almost surely, 2112000008979 is an apocalyptic number.
112000008979 is a deficient number, since it is larger than the sum of its proper divisors (1).
112000008979 is an equidigital number, since it uses as much as digits as its factorization.
112000008979 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9072, while the sum is 37.
The spelling of 112000008979 in words is "one hundred twelve billion, eight thousand, nine hundred seventy-nine".
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