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2424413 = 8212953
BaseRepresentation
bin1001001111111001011101
311120011200002
421033321131
51110040123
6123544045
726415155
oct11177135
94504602
102424413
111406552
1298b025
1366b684
14471765
1532d528
hex24fe5d

2424413 has 4 divisors (see below), whose sum is σ = 2428188. Its totient is φ = 2420640.

The previous prime is 2424391. The next prime is 2424427. The reversal of 2424413 is 3144242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1338649 + 1085764 = 1157^2 + 1042^2 .

It is a cyclic number.

It is not a de Polignac number, because 2424413 - 26 = 2424349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2424493) 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, 656 + ... + 2297.

It is an arithmetic number, because the mean of its divisors is an integer number (607047).

22424413 is an apocalyptic number.

It is an amenable number.

2424413 is a deficient number, since it is larger than the sum of its proper divisors (3775).

2424413 is an equidigital number, since it uses as much as digits as its factorization.

2424413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774.

The product of its digits is 768, while the sum is 20.

The square root of 2424413 is about 1557.0526644915. The cubic root of 2424413 is about 134.3390279050.

Adding to 2424413 its reverse (3144242), we get a palindrome (5568655).

The spelling of 2424413 in words is "two million, four hundred twenty-four thousand, four hundred thirteen".

Divisors: 1 821 2953 2424413