Base | Representation |
---|---|
bin | 110011101100111100… |
… | …1111101001111000110 |
3 | 101121120212120222200120 |
4 | 1213121321331033012 |
5 | 3304342142000202 |
6 | 123001222522410 |
7 | 11010266460111 |
oct | 1473171751706 |
9 | 347525528616 |
10 | 111030031302 |
11 | 430a6615953 |
12 | 19627896406 |
13 | a615a20398 |
14 | 5533d0b578 |
15 | 2d4c75c0bc |
hex | 19d9e7d3c6 |
111030031302 has 16 divisors (see below), whose sum is σ = 233747434560. Its totient is φ = 35062115112.
The previous prime is 111030031297. The next prime is 111030031313. The reversal of 111030031302 is 203130030111.
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, 486973708 + ... + 486973935.
It is an arithmetic number, because the mean of its divisors is an integer number (14609214660).
Almost surely, 2111030031302 is an apocalyptic number.
111030031302 is an abundant number, since it is smaller than the sum of its proper divisors (122717403258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
111030031302 is a wasteful number, since it uses less digits than its factorization.
111030031302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 973947667.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 111030031302 its reverse (203130030111), we get a palindrome (314160061413).
The spelling of 111030031302 in words is "one hundred eleven billion, thirty million, thirty-one thousand, three hundred two".
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