Base | Representation |
---|---|
bin | 110100010101111110… |
… | …1010100111100010111 |
3 | 101202010210221021210112 |
4 | 1220223331110330113 |
5 | 3320202100142201 |
6 | 123350000313235 |
7 | 11056353505463 |
oct | 1505375247427 |
9 | 352123837715 |
10 | 112406646551 |
11 | 43742692301 |
12 | 1995091281b |
13 | a7a4ca1c14 |
14 | 5624a934a3 |
15 | 2dcd5330bb |
hex | 1a2bf54f17 |
112406646551 has 2 divisors, whose sum is σ = 112406646552. Its totient is φ = 112406646550.
The previous prime is 112406646487. The next prime is 112406646553. The reversal of 112406646551 is 155646604211.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 112406646551 - 26 = 112406646487 is a prime.
Together with 112406646553, it forms a pair of twin primes.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 112406646499 and 112406646508.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (112406646553) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56203323275 + 56203323276.
It is an arithmetic number, because the mean of its divisors is an integer number (56203323276).
Almost surely, 2112406646551 is an apocalyptic number.
112406646551 is a deficient number, since it is larger than the sum of its proper divisors (1).
112406646551 is an equidigital number, since it uses as much as digits as its factorization.
112406646551 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 172800, while the sum is 41.
The spelling of 112406646551 in words is "one hundred twelve billion, four hundred six million, six hundred forty-six thousand, five hundred fifty-one".
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