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13301342 = 26650671
BaseRepresentation
bin110010101111…
…011001011110
3221000210000022
4302233121132
511401120332
61153032142
7221026265
oct62573136
927023008
1013301342
11756554a
124555652
1329a9422
141aa35dc
15127b212
hexcaf65e

13301342 has 4 divisors (see below), whose sum is σ = 19952016. Its totient is φ = 6650670.

The previous prime is 13301341. The next prime is 13301369. The reversal of 13301342 is 24310331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24310331 = 32997369.

It is a self number, because there is not a number n which added to its sum of digits gives 13301342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13301341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3325334 + ... + 3325337.

It is an arithmetic number, because the mean of its divisors is an integer number (4988004).

Almost surely, 213301342 is an apocalyptic number.

13301342 is a deficient number, since it is larger than the sum of its proper divisors (6650674).

13301342 is an equidigital number, since it uses as much as digits as its factorization.

13301342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6650673.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 13301342 is about 3647.1004921718. The cubic root of 13301342 is about 236.9364188194.

Adding to 13301342 its reverse (24310331), we get a palindrome (37611673).

The spelling of 13301342 in words is "thirteen million, three hundred one thousand, three hundred forty-two".

Divisors: 1 2 6650671 13301342