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13442310355 = 58930207439
BaseRepresentation
bin11001000010011100…
…10110000011010011
31021200211002010012111
430201032112003103
5210012212412410
610101511210151
7654053516125
oct144116260323
937624063174
1013442310355
115778919801
122731976957
131362c085c6
149173c5215
1553a1c1b8a
hex3213960d3

13442310355 has 8 divisors (see below), whose sum is σ = 16312017600. Its totient is φ = 10633018176.

The previous prime is 13442310319. The next prime is 13442310377. The reversal of 13442310355 is 55301324431.

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

It is a cyclic number.

It is not a de Polignac number, because 13442310355 - 29 = 13442309843 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15103275 + ... + 15104164.

It is an arithmetic number, because the mean of its divisors is an integer number (2039002200).

Almost surely, 213442310355 is an apocalyptic number.

13442310355 is a deficient number, since it is larger than the sum of its proper divisors (2869707245).

13442310355 is an equidigital number, since it uses as much as digits as its factorization.

13442310355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30207533.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 13442310355 its reverse (55301324431), we get a palindrome (68743634786).

The spelling of 13442310355 in words is "thirteen billion, four hundred forty-two million, three hundred ten thousand, three hundred fifty-five".

Divisors: 1 5 89 445 30207439 151037195 2688462071 13442310355