Base | Representation |
---|---|
bin | 11010101011010010111100 |
3 | 111011021201010 |
4 | 122223102330 |
5 | 3242234314 |
6 | 405515220 |
7 | 113304000 |
oct | 32532274 |
9 | 14137633 |
10 | 6993084 |
11 | 3a4700a |
12 | 2412b10 |
13 | 15ab027 |
14 | d00700 |
15 | 932059 |
hex | 6ab4bc |
6993084 has 48 divisors (see below), whose sum is σ = 19040000. Its totient is φ = 1996848.
The previous prime is 6993079. The next prime is 6993131. The reversal of 6993084 is 4803996.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3267 + ... + 4965.
Almost surely, 26993084 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6993084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9520000).
6993084 is an abundant number, since it is smaller than the sum of its proper divisors (12046916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6993084 is a wasteful number, since it uses less digits than its factorization.
6993084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1727 (or 1711 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 39.
The square root of 6993084 is about 2644.4439869281. The cubic root of 6993084 is about 191.2300983178.
The spelling of 6993084 in words is "six million, nine hundred ninety-three thousand, eighty-four".
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