Base | Representation |
---|---|
bin | 11010100101011011111100 |
3 | 111010001210020 |
4 | 122211123330 |
5 | 3241002314 |
6 | 405212140 |
7 | 113144013 |
oct | 32453374 |
9 | 14101706 |
10 | 6969084 |
11 | 3a2aa81 |
12 | 2401050 |
13 | 15a0125 |
14 | cd5a7a |
15 | 929da9 |
hex | 6a56fc |
6969084 has 12 divisors (see below), whose sum is σ = 16261224. Its totient is φ = 2323024.
The previous prime is 6969047. The next prime is 6969089. The reversal of 6969084 is 4809696.
6969084 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6969089) 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, 290367 + ... + 290390.
It is an arithmetic number, because the mean of its divisors is an integer number (1355102).
Almost surely, 26969084 is an apocalyptic number.
It is an amenable number.
6969084 is an abundant number, since it is smaller than the sum of its proper divisors (9292140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6969084 is a wasteful number, since it uses less digits than its factorization.
6969084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 580764 (or 580762 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 42.
The square root of 6969084 is about 2639.9022709184. The cubic root of 6969084 is about 191.0110827519.
The spelling of 6969084 in words is "six million, nine hundred sixty-nine thousand, eighty-four".
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