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24342141 = 372711161
BaseRepresentation
bin101110011011…
…0111001111101
31200210201010210
41130312321331
522212422031
62225423033
7413622225
oct134667175
950721123
1024342141
111281667a
12819aa79
135073945
143339085
15220c746
hex1736e7d

24342141 has 8 divisors (see below), whose sum is σ = 32503744. Its totient is φ = 16204320.

The previous prime is 24342133. The next prime is 24342221. The reversal of 24342141 is 14124342.

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

It is not a de Polignac number, because 24342141 - 23 = 24342133 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 (24342341) 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 7 ways as a sum of consecutive naturals, for example, 3400 + ... + 7761.

It is an arithmetic number, because the mean of its divisors is an integer number (4062968).

Almost surely, 224342141 is an apocalyptic number.

It is an amenable number.

24342141 is a deficient number, since it is larger than the sum of its proper divisors (8161603).

24342141 is a wasteful number, since it uses less digits than its factorization.

24342141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11891.

The product of its digits is 768, while the sum is 21.

The square root of 24342141 is about 4933.7755319836. The cubic root of 24342141 is about 289.8141536171.

Adding to 24342141 its reverse (14124342), we get a palindrome (38466483).

The spelling of 24342141 in words is "twenty-four million, three hundred forty-two thousand, one hundred forty-one".

Divisors: 1 3 727 2181 11161 33483 8114047 24342141