Base | Representation |
---|---|
bin | 11011110010011010111111… |
… | …11111001001100101100011 |
3 | 22000100200112212201000222020 |
4 | 31321031133333021211203 |
5 | 31002130303142010201 |
6 | 333543432012512523 |
7 | 15604525241642046 |
oct | 1571153777114543 |
9 | 260320485630866 |
10 | 61106110110051 |
11 | 18519a57140226 |
12 | 6a2a93477b743 |
13 | 28133874959a6 |
14 | 11137a14b2c5d |
15 | 70e79bb8ba36 |
hex | 37935ffc9963 |
61106110110051 has 16 divisors (see below), whose sum is σ = 82534007652096. Its totient is φ = 40208733105696.
The previous prime is 61106110110043. The next prime is 61106110110053. The reversal of 61106110110051 is 15001101160116.
It is not a de Polignac number, because 61106110110051 - 23 = 61106110110043 is a prime.
It is not an unprimeable number, because it can be changed into a prime (61106110110053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115166200 + ... + 115695573.
It is an arithmetic number, because the mean of its divisors is an integer number (5158375478256).
Almost surely, 261106110110051 is an apocalyptic number.
61106110110051 is a deficient number, since it is larger than the sum of its proper divisors (21427897542045).
61106110110051 is a wasteful number, since it uses less digits than its factorization.
61106110110051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 230862922.
The product of its (nonzero) digits is 180, while the sum is 24.
Adding to 61106110110051 its reverse (15001101160116), we get a palindrome (76107211270167).
The spelling of 61106110110051 in words is "sixty-one trillion, one hundred six billion, one hundred ten million, one hundred ten thousand, fifty-one".
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