Base | Representation |
---|---|
bin | 10011110111110000011… |
… | …01001100110100100111 |
3 | 2102021100100102002000020 |
4 | 21323320031030310213 |
5 | 42141302333331402 |
6 | 1241354302050223 |
7 | 100220440051332 |
oct | 11737015146447 |
9 | 2367310362006 |
10 | 682769042727 |
11 | 243619363442 |
12 | b03a9b79973 |
13 | 4c500670935 |
14 | 25090aa5619 |
15 | 12b614ad8bc |
hex | 9ef834cd27 |
682769042727 has 16 divisors (see below), whose sum is σ = 935034717792. Its totient is φ = 442843251840.
The previous prime is 682769042713. The next prime is 682769042729. The reversal of 682769042727 is 727240967286.
It is a happy number.
It is not a de Polignac number, because 682769042727 - 28 = 682769042471 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (682769042729) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1260573 + ... + 1718889.
It is an arithmetic number, because the mean of its divisors is an integer number (58439669862).
Almost surely, 2682769042727 is an apocalyptic number.
682769042727 is a deficient number, since it is larger than the sum of its proper divisors (252265675065).
682769042727 is a wasteful number, since it uses less digits than its factorization.
682769042727 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 471778.
The product of its (nonzero) digits is 28449792, while the sum is 60.
The spelling of 682769042727 in words is "six hundred eighty-two billion, seven hundred sixty-nine million, forty-two thousand, seven hundred twenty-seven".
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