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6761996 = 225692971
BaseRepresentation
bin11001110010111000001100
3110201112201022
4121302320030
53212340441
6400533312
7111322163
oct31627014
913645638
106761996
1138a942a
122321238
131529aa7
14c803da
158d884b
hex672e0c

6761996 has 12 divisors (see below), whose sum is σ = 11858280. Its totient is φ = 3373920.

The previous prime is 6761983. The next prime is 6762001. The reversal of 6761996 is 6991676.

It is a happy number.

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, 791 + ... + 3761.

It is an arithmetic number, because the mean of its divisors is an integer number (988190).

Almost surely, 26761996 is an apocalyptic number.

It is an amenable number.

6761996 is a deficient number, since it is larger than the sum of its proper divisors (5096284).

6761996 is a wasteful number, since it uses less digits than its factorization.

6761996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3544 (or 3542 counting only the distinct ones).

The product of its digits is 122472, while the sum is 44.

The square root of 6761996 is about 2600.3838178238. The cubic root of 6761996 is about 189.1000468789.

The spelling of 6761996 in words is "six million, seven hundred sixty-one thousand, nine hundred ninety-six".

Divisors: 1 2 4 569 1138 2276 2971 5942 11884 1690499 3380998 6761996