Base | Representation |
---|---|
bin | 110001011010011000… |
… | …1001101010001110011 |
3 | 101010220010110210110101 |
4 | 1202310301031101303 |
5 | 3214304133412202 |
6 | 120425220413231 |
7 | 10444361142430 |
oct | 1426461152163 |
9 | 333803423411 |
10 | 106112013427 |
11 | 41002513272 |
12 | 18694847217 |
13 | a010b67134 |
14 | 51c8aaab87 |
15 | 2b60aeb887 |
hex | 18b4c4d473 |
106112013427 has 4 divisors (see below), whose sum is σ = 121270872496. Its totient is φ = 90953154360.
The previous prime is 106112013407. The next prime is 106112013443. The reversal of 106112013427 is 724310211601.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 724310211601 = 1297 ⋅558450433.
It is a cyclic number.
It is not a de Polignac number, because 106112013427 - 215 = 106111980659 is a prime.
It is a super-2 number, since 2×1061120134272 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 106112013395 and 106112013404.
It is not an unprimeable number, because it can be changed into a prime (106112013407) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7579429524 + ... + 7579429537.
It is an arithmetic number, because the mean of its divisors is an integer number (30317718124).
Almost surely, 2106112013427 is an apocalyptic number.
106112013427 is a deficient number, since it is larger than the sum of its proper divisors (15158859069).
106112013427 is an equidigital number, since it uses as much as digits as its factorization.
106112013427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15158859068.
The product of its (nonzero) digits is 2016, while the sum is 28.
The spelling of 106112013427 in words is "one hundred six billion, one hundred twelve million, thirteen thousand, four hundred twenty-seven".
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