Base | Representation |
---|---|
bin | 11010101000000111110100 |
3 | 111010121212122 |
4 | 122220013310 |
5 | 3241330314 |
6 | 405335112 |
7 | 113221046 |
oct | 32500764 |
9 | 14117778 |
10 | 6980084 |
11 | 3a38271 |
12 | 2407498 |
13 | 15a5137 |
14 | cd9a96 |
15 | 92d28e |
hex | 6a81f4 |
6980084 has 24 divisors (see below), whose sum is σ = 12719616. Its totient is φ = 3348000.
The previous prime is 6980069. The next prime is 6980089. The reversal of 6980084 is 4800896.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6980089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22289 + ... + 22599.
It is an arithmetic number, because the mean of its divisors is an integer number (529984).
Almost surely, 26980084 is an apocalyptic number.
It is an amenable number.
6980084 is a deficient number, since it is larger than the sum of its proper divisors (5739532).
6980084 is a wasteful number, since it uses less digits than its factorization.
6980084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 527 (or 525 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 35.
The square root of 6980084 is about 2641.9848599112. The cubic root of 6980084 is about 191.1115272010. Note that the first 3 decimals are identical.
The spelling of 6980084 in words is "six million, nine hundred eighty thousand, eighty-four".
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