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2384041 = 11216731
BaseRepresentation
bin1001000110000010101001
311111010021211
421012002221
51102242131
6123033121
726156362
oct11060251
94433254
102384041
111389190
1296b7a1
1365619a
14460b69
153215b1
hex2460a9

2384041 has 4 divisors (see below), whose sum is σ = 2600784. Its totient is φ = 2167300.

The previous prime is 2384033. The next prime is 2384047. The reversal of 2384041 is 1404832.

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 2384041 - 23 = 2384033 is a prime.

It is a super-3 number, since 3×23840413 = 40650174543331742763, which contains 333 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2384047) 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, 108355 + ... + 108376.

It is an arithmetic number, because the mean of its divisors is an integer number (650196).

22384041 is an apocalyptic number.

It is an amenable number.

2384041 is a deficient number, since it is larger than the sum of its proper divisors (216743).

2384041 is a wasteful number, since it uses less digits than its factorization.

2384041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216742.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2384041 is about 1544.0340022163. The cubic root of 2384041 is about 133.5891664456.

Adding to 2384041 its reverse (1404832), we get a palindrome (3788873).

The spelling of 2384041 in words is "two million, three hundred eighty-four thousand, forty-one".

Divisors: 1 11 216731 2384041