Base | Representation |
---|---|
bin | 110100001011111110… |
… | …0111101011111011000 |
3 | 101201021102100222202020 |
4 | 1220113330331133120 |
5 | 3314010134144133 |
6 | 123252410334440 |
7 | 11045136556212 |
oct | 1502774753730 |
9 | 351242328666 |
10 | 112071006168 |
11 | 43590185760 |
12 | 1987842a420 |
13 | a7505a5a44 |
14 | 55d22835b2 |
15 | 2dadd340b3 |
hex | 1a17f3d7d8 |
112071006168 has 32 divisors (see below), whose sum is σ = 305648199360. Its totient is φ = 33960910880.
The previous prime is 112071006127. The next prime is 112071006241. The reversal of 112071006168 is 861600170211.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212255430 + ... + 212255957.
It is an arithmetic number, because the mean of its divisors is an integer number (9551506230).
Almost surely, 2112071006168 is an apocalyptic number.
It is an amenable number.
112071006168 is an abundant number, since it is smaller than the sum of its proper divisors (193577193192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112071006168 is a wasteful number, since it uses less digits than its factorization.
112071006168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 424511407 (or 424511403 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 33.
Adding to 112071006168 its reverse (861600170211), we get a palindrome (973671176379).
The spelling of 112071006168 in words is "one hundred twelve billion, seventy-one million, six thousand, one hundred sixty-eight".
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