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24393041 = 231060567
BaseRepresentation
bin101110100001…
…1010101010001
31200220021221222
41131003111101
522221034131
62230454425
7414223511
oct135032521
950807858
1024393041
1112850942
128204415
135090b6a
14334d841
15221c87b
hex1743551

24393041 has 4 divisors (see below), whose sum is σ = 25453632. Its totient is φ = 23332452.

The previous prime is 24393037. The next prime is 24393043. The reversal of 24393041 is 14039342.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 24393041 - 22 = 24393037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 24393041.

It is not an unprimeable number, because it can be changed into a prime (24393043) 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, 530261 + ... + 530306.

It is an arithmetic number, because the mean of its divisors is an integer number (6363408).

Almost surely, 224393041 is an apocalyptic number.

It is an amenable number.

24393041 is a deficient number, since it is larger than the sum of its proper divisors (1060591).

24393041 is a wasteful number, since it uses less digits than its factorization.

24393041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060590.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 24393041 is about 4938.9311596741. The cubic root of 24393041 is about 290.0160157623.

The spelling of 24393041 in words is "twenty-four million, three hundred ninety-three thousand, forty-one".

Divisors: 1 23 1060567 24393041