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24242107 = 223108709
BaseRepresentation
bin101110001111…
…0011110111011
31200121121220211
41130132132323
522201221412
62223331551
7413024461
oct134363673
950547824
1024242107
11127584aa
128150bb7
13503a256
143310831
1521dcca7
hex171e7bb

24242107 has 4 divisors (see below), whose sum is σ = 24351040. Its totient is φ = 24133176.

The previous prime is 24242089. The next prime is 24242117. The reversal of 24242107 is 70124242.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 24242107 - 223 = 15853499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24242117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54132 + ... + 54577.

It is an arithmetic number, because the mean of its divisors is an integer number (6087760).

Almost surely, 224242107 is an apocalyptic number.

24242107 is a deficient number, since it is larger than the sum of its proper divisors (108933).

24242107 is a wasteful number, since it uses less digits than its factorization.

24242107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108932.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 24242107 is about 4923.6274229474. The cubic root of 24242107 is about 289.4166115774.

Adding to 24242107 its reverse (70124242), we get a palindrome (94366349).

The spelling of 24242107 in words is "twenty-four million, two hundred forty-two thousand, one hundred seven".

Divisors: 1 223 108709 24242107