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3230112013 = 17883215183
BaseRepresentation
bin1100000010000111…
…1001100100001101
322100010000200200021
43000201321210031
523103402041023
61252304302141
7143021333122
oct30041714415
98303020607
103230112013
11140834aa67
12761911951
133c62827ab
14228dc6749
1513d89a35d
hexc087990d

3230112013 has 8 divisors (see below), whose sum is σ = 3424007808. Its totient is φ = 3036648384.

The previous prime is 3230112001. The next prime is 3230112037. The reversal of 3230112013 is 3102110323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3230112013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230116013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92581 + ... + 122602.

It is an arithmetic number, because the mean of its divisors is an integer number (428000976).

Almost surely, 23230112013 is an apocalyptic number.

It is an amenable number.

3230112013 is a deficient number, since it is larger than the sum of its proper divisors (193895795).

3230112013 is a wasteful number, since it uses less digits than its factorization.

3230112013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216083.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3230112013 is about 56834.0744008381. The cubic root of 3230112013 is about 1478.2204098822.

Adding to 3230112013 its reverse (3102110323), we get a palindrome (6332222336).

The spelling of 3230112013 in words is "three billion, two hundred thirty million, one hundred twelve thousand, thirteen".

Divisors: 1 17 883 15011 215183 3658111 190006589 3230112013