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6900076 = 226128279
BaseRepresentation
bin11010010100100101101100
3110222120010101
4122110211230
53231300301
6403520444
7112435561
oct32244554
913876111
106900076
113993147
122389124
1315778b1
14cb8868
15914701
hex69496c

6900076 has 12 divisors (see below), whose sum is σ = 12273520. Its totient is φ = 3393360.

The previous prime is 6900067. The next prime is 6900077. The reversal of 6900076 is 6700096.

It is a super-2 number, since 2×69000762 = 95222097611552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6900077) 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 3 ways as a sum of consecutive naturals, for example, 13896 + ... + 14383.

Almost surely, 26900076 is an apocalyptic number.

It is an amenable number.

6900076 is a deficient number, since it is larger than the sum of its proper divisors (5373444).

6900076 is a wasteful number, since it uses less digits than its factorization.

6900076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28344 (or 28342 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 6900076 is about 2626.7995736257. The cubic root of 6900076 is about 190.3785251655.

The spelling of 6900076 in words is "six million, nine hundred thousand, seventy-six".

Divisors: 1 2 4 61 122 244 28279 56558 113116 1725019 3450038 6900076