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3030676 = 221168879
BaseRepresentation
bin1011100011111010010100
312200222022021
423203322110
51233440201
6144542524
734521535
oct13437224
95628267
103030676
11178aaa0
121021a44
138215cc
1458c68c
153ecea1
hex2e3e94

3030676 has 12 divisors (see below), whose sum is σ = 5785920. Its totient is φ = 1377560.

The previous prime is 3030673. The next prime is 3030689. The reversal of 3030676 is 6760303.

It is a happy number.

3030676 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3030676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34396 + ... + 34483.

It is an arithmetic number, because the mean of its divisors is an integer number (482160).

Almost surely, 23030676 is an apocalyptic number.

It is an amenable number.

3030676 is a deficient number, since it is larger than the sum of its proper divisors (2755244).

3030676 is a wasteful number, since it uses less digits than its factorization.

3030676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68894 (or 68892 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 3030676 is about 1740.8836836503. The cubic root of 3030676 is about 144.7148737056.

Adding to 3030676 its reverse (6760303), we get a palindrome (9790979).

The spelling of 3030676 in words is "three million, thirty thousand, six hundred seventy-six".

Divisors: 1 2 4 11 22 44 68879 137758 275516 757669 1515338 3030676