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2404241 = 71918077
BaseRepresentation
bin1001001010111110010001
311112010222222
421022332101
51103413431
6123310425
726302310
oct11127621
94463888
102404241
1113a2384
1297b415
13662438
14468277
1532757b
hex24af91

2404241 has 8 divisors (see below), whose sum is σ = 2892480. Its totient is φ = 1952208.

The previous prime is 2404229. The next prime is 2404247. The reversal of 2404241 is 1424042.

2404241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2404241 - 214 = 2387857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2404247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8906 + ... + 9171.

It is an arithmetic number, because the mean of its divisors is an integer number (361560).

22404241 is an apocalyptic number.

It is an amenable number.

2404241 is a deficient number, since it is larger than the sum of its proper divisors (488239).

2404241 is a wasteful number, since it uses less digits than its factorization.

2404241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18103.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 2404241 is about 1550.5615111952. The cubic root of 2404241 is about 133.9654065301.

Adding to 2404241 its reverse (1424042), we get a palindrome (3828283).

The spelling of 2404241 in words is "two million, four hundred four thousand, two hundred forty-one".

Divisors: 1 7 19 133 18077 126539 343463 2404241