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24048961 = 231045607
BaseRepresentation
bin101101110111…
…1010101000001
31200020210222021
41123233111001
522124031321
62215241441
7411261406
oct133572501
950223867
1024048961
1112636382
128079281
134ca0371
1432a02ad
1521a0941
hex16ef541

24048961 has 4 divisors (see below), whose sum is σ = 25094592. Its totient is φ = 23003332.

The previous prime is 24048949. The next prime is 24048967. The reversal of 24048961 is 16984042.

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 24048961 - 25 = 24048929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24048967) 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, 522781 + ... + 522826.

It is an arithmetic number, because the mean of its divisors is an integer number (6273648).

Almost surely, 224048961 is an apocalyptic number.

It is an amenable number.

24048961 is a deficient number, since it is larger than the sum of its proper divisors (1045631).

24048961 is a wasteful number, since it uses less digits than its factorization.

24048961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045630.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 24048961 is about 4903.9740007467. The cubic root of 24048961 is about 288.6459307756.

The spelling of 24048961 in words is "twenty-four million, forty-eight thousand, nine hundred sixty-one".

Divisors: 1 23 1045607 24048961