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3034115213 = 13921828167
BaseRepresentation
bin1011010011011000…
…1110110010001101
321211110020000121112
42310312032302031
522203213141323
61221023341405
7135121360643
oct26466166215
97743200545
103034115213
111317751738
12708151865
1339479a65c
1420ad67193
1512b582178
hexb4d8ec8d

3034115213 has 4 divisors (see below), whose sum is σ = 3055943520. Its totient is φ = 3012286908.

The previous prime is 3034115191. The next prime is 3034115233. The reversal of 3034115213 is 3125114303.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3125114303 = 14272189989.

It is a cyclic number.

It is not a de Polignac number, because 3034115213 - 214 = 3034098829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034115233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10913945 + ... + 10914222.

It is an arithmetic number, because the mean of its divisors is an integer number (763985880).

Almost surely, 23034115213 is an apocalyptic number.

It is an amenable number.

3034115213 is a deficient number, since it is larger than the sum of its proper divisors (21828307).

3034115213 is a wasteful number, since it uses less digits than its factorization.

3034115213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21828306.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 3034115213 is about 55082.8032420283. The cubic root of 3034115213 is about 1447.6959385478.

Adding to 3034115213 its reverse (3125114303), we get a palindrome (6159229516).

It can be divided in two parts, 30341 and 15213, that added together give a palindrome (45554).

The spelling of 3034115213 in words is "three billion, thirty-four million, one hundred fifteen thousand, two hundred thirteen".

Divisors: 1 139 21828167 3034115213