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24314401 = 42535717
BaseRepresentation
bin101110011000…
…0001000100001
31200202022002101
41130300020201
522211030101
62225050401
7413445316
oct134601041
950668071
1024314401
11127a7851
128186a01
135064127
14332cd0d
152204401
hex1730221

24314401 has 4 divisors (see below), whose sum is σ = 24324372. Its totient is φ = 24304432.

The previous prime is 24314399. The next prime is 24314413. The reversal of 24314401 is 10441342.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 7700625 + 16613776 = 2775^2 + 4076^2 .

It is a cyclic number.

It is not a de Polignac number, because 24314401 - 21 = 24314399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24314461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1395 + ... + 7111.

It is an arithmetic number, because the mean of its divisors is an integer number (6081093).

Almost surely, 224314401 is an apocalyptic number.

It is an amenable number.

24314401 is a deficient number, since it is larger than the sum of its proper divisors (9971).

24314401 is an equidigital number, since it uses as much as digits as its factorization.

24314401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9970.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 24314401 is about 4930.9634961131. The cubic root of 24314401 is about 289.7040222412.

Adding to 24314401 its reverse (10441342), we get a palindrome (34755743).

The spelling of 24314401 in words is "twenty-four million, three hundred fourteen thousand, four hundred one".

Divisors: 1 4253 5717 24314401