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24830051 = 41214771
BaseRepresentation
bin101111010111…
…0000001100011
31201201111102112
41132232001203
522324030201
62244105535
7421023551
oct136560143
951644375
1024830051
111301a204
1283952ab
1351b4a4c
143424bd1
1522a70bb
hex17ae063

24830051 has 6 divisors (see below), whose sum is σ = 25452156. Its totient is φ = 24222800.

The previous prime is 24830027. The next prime is 24830059. The reversal of 24830051 is 15003842.

It is a de Polignac number, because none of the positive numbers 2k-24830051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24829999 and 24830026.

It is not an unprimeable number, because it can be changed into a prime (24830059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5705 + ... + 9066.

It is an arithmetic number, because the mean of its divisors is an integer number (4242026).

Almost surely, 224830051 is an apocalyptic number.

24830051 is a deficient number, since it is larger than the sum of its proper divisors (622105).

24830051 is an equidigital number, since it uses as much as digits as its factorization.

24830051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14853 (or 14812 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 24830051 is about 4982.9761187467. The cubic root of 24830051 is about 291.7376882103.

Adding to 24830051 its reverse (15003842), we get a palindrome (39833893).

The spelling of 24830051 in words is "twenty-four million, eight hundred thirty thousand, fifty-one".

Divisors: 1 41 1681 14771 605611 24830051