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24140041 = 233133857
BaseRepresentation
bin101110000010…
…1100100001001
31200102102220121
41130011210021
522134440131
62221223241
7412121062
oct134054411
950372817
1024140041
1112698852
128101b21
135002963
1432c5569
1521bc911
hex1705909

24140041 has 8 divisors (see below), whose sum is σ = 26002944. Its totient is φ = 22344960.

The previous prime is 24140009. The next prime is 24140047. The reversal of 24140041 is 14004142.

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

It is not a de Polignac number, because 24140041 - 25 = 24140009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24139997 and 24140024.

It is not an unprimeable number, because it can be changed into a prime (24140047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16216 + ... + 17641.

It is an arithmetic number, because the mean of its divisors is an integer number (3250368).

Almost surely, 224140041 is an apocalyptic number.

It is an amenable number.

24140041 is a deficient number, since it is larger than the sum of its proper divisors (1862903).

24140041 is a wasteful number, since it uses less digits than its factorization.

24140041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33911.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 24140041 is about 4913.2515710067. The cubic root of 24140041 is about 289.0098654455.

Adding to 24140041 its reverse (14004142), we get a palindrome (38144183).

The spelling of 24140041 in words is "twenty-four million, one hundred forty thousand, forty-one".

Divisors: 1 23 31 713 33857 778711 1049567 24140041