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3033122013 = 32897137567
BaseRepresentation
bin1011010011001001…
…1100010011011101
321211101100120012100
42310302130103131
522202434401023
61220550155313
7135110053215
oct26462342335
97741316170
103033122013
111317133509
12707952b39
1339451056c
1420ab89245
1512b437c43
hexb4c9c4dd

3033122013 has 12 divisors (see below), whose sum is σ = 4381781248. Its totient is φ = 2021802120.

The previous prime is 3033121979. The next prime is 3033122021. The reversal of 3033122013 is 3102213303.

It is not a de Polignac number, because 3033122013 - 210 = 3033120989 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 (3033122083) 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 11 ways as a sum of consecutive naturals, for example, 61956 + ... + 99522.

Almost surely, 23033122013 is an apocalyptic number.

It is an amenable number.

3033122013 is a deficient number, since it is larger than the sum of its proper divisors (1348659235).

3033122013 is a wasteful number, since it uses less digits than its factorization.

3033122013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46544 (or 46541 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3033122013 is about 55073.7869861879. The cubic root of 3033122013 is about 1447.5379563548.

Adding to 3033122013 its reverse (3102213303), we get a palindrome (6135335316).

The spelling of 3033122013 in words is "three billion, thirty-three million, one hundred twenty-two thousand, thirteen".

Divisors: 1 3 9 8971 26913 37567 80739 112701 338103 337013557 1011040671 3033122013