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13442306030 = 251344230603
BaseRepresentation
bin11001000010011100…
…10100111111101110
31021200211001220021022
430201032110333232
5210012212243110
610101511134142
7654053500406
oct144116247756
937624056238
1013442306030
11577891652a
122731974352
131362c0664a
149173c3806
1553a1c0755
hex321394fee

13442306030 has 8 divisors (see below), whose sum is σ = 24196150872. Its totient is φ = 5376922408.

The previous prime is 13442306027. The next prime is 13442306041. The reversal of 13442306030 is 3060324431.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 672115292 + ... + 672115311.

It is an arithmetic number, because the mean of its divisors is an integer number (3024518859).

Almost surely, 213442306030 is an apocalyptic number.

13442306030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13442306030 is a deficient number, since it is larger than the sum of its proper divisors (10753844842).

13442306030 is a wasteful number, since it uses less digits than its factorization.

13442306030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344230610.

The product of its (nonzero) digits is 5184, while the sum is 26.

The spelling of 13442306030 in words is "thirteen billion, four hundred forty-two million, three hundred six thousand, thirty".

Divisors: 1 2 5 10 1344230603 2688461206 6721153015 13442306030