Base | Representation |
---|---|
bin | 11010101000000111101010 |
3 | 111010121212021 |
4 | 122220013222 |
5 | 3241330244 |
6 | 405335054 |
7 | 113221033 |
oct | 32500752 |
9 | 14117767 |
10 | 6980074 |
11 | 3a38262 |
12 | 240748a |
13 | 15a512a |
14 | cd9a8a |
15 | 92d284 |
hex | 6a81ea |
6980074 has 8 divisors (see below), whose sum is σ = 10490400. Its totient is φ = 3483276.
The previous prime is 6980069. The next prime is 6980089. The reversal of 6980074 is 4700896.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 1974 + ... + 4225.
It is an arithmetic number, because the mean of its divisors is an integer number (1311300).
Almost surely, 26980074 is an apocalyptic number.
6980074 is a deficient number, since it is larger than the sum of its proper divisors (3510326).
6980074 is a wasteful number, since it uses less digits than its factorization.
6980074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6764.
The product of its (nonzero) digits is 12096, while the sum is 34.
The square root of 6980074 is about 2641.9829673940. The cubic root of 6980074 is about 191.1114359358. Note that the first 3 decimals are identical.
The spelling of 6980074 in words is "six million, nine hundred eighty thousand, seventy-four".
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