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330011141 = 1063931019
BaseRepresentation
bin10011101010111…
…001001000000101
3211222222022011212
4103222321020011
51133440324031
652425141205
711115022415
oct2352711005
9758868155
10330011141
1115a312289
129262a805
13534a7b85
1431b86645
151de8b12b
hex13ab9205

330011141 has 4 divisors (see below), whose sum is σ = 330052800. Its totient is φ = 329969484.

The previous prime is 330011093. The next prime is 330011161. The reversal of 330011141 is 141110033.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 330011141 - 218 = 329748997 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 (330011161) 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 3 ways as a sum of consecutive naturals, for example, 4871 + ... + 26148.

It is an arithmetic number, because the mean of its divisors is an integer number (82513200).

Almost surely, 2330011141 is an apocalyptic number.

It is an amenable number.

330011141 is a deficient number, since it is larger than the sum of its proper divisors (41659).

330011141 is a wasteful number, since it uses less digits than its factorization.

330011141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41658.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 330011141 is about 18166.2087679295. The cubic root of 330011141 is about 691.0500995828.

Adding to 330011141 its reverse (141110033), we get a palindrome (471121174).

It can be divided in two parts, 3300 and 11141, that added together give a palindrome (14441).

The spelling of 330011141 in words is "three hundred thirty million, eleven thousand, one hundred forty-one".

Divisors: 1 10639 31019 330011141