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3030677213 = 196118114447
BaseRepresentation
bin1011010010100100…
…0111011011011101
321211012202100120012
42310221013123131
522201323132323
61220421533005
7135050221424
oct26451073335
97735670505
103030677213
111315813713
12706b74165
13393b65835
1420a7102bb
1512b103678
hexb4a476dd

3030677213 has 16 divisors (see below), whose sum is σ = 3260624640. Its totient is φ = 2808302400.

The previous prime is 3030677203. The next prime is 3030677231. The reversal of 3030677213 is 3127760303.

It is a cyclic number.

It is not a de Polignac number, because 3030677213 - 24 = 3030677197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3030677213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030677203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202556 + ... + 217002.

It is an arithmetic number, because the mean of its divisors is an integer number (203789040).

Almost surely, 23030677213 is an apocalyptic number.

It is an amenable number.

3030677213 is a deficient number, since it is larger than the sum of its proper divisors (229947427).

3030677213 is a wasteful number, since it uses less digits than its factorization.

3030677213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14708.

The product of its (nonzero) digits is 15876, while the sum is 32.

The square root of 3030677213 is about 55051.5868345318. The cubic root of 3030677213 is about 1447.1489301257.

The spelling of 3030677213 in words is "three billion, thirty million, six hundred seventy-seven thousand, two hundred thirteen".

Divisors: 1 19 61 181 1159 3439 11041 14447 209779 274493 881267 2614907 16744073 49683233 159509327 3030677213