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2413489 = 13214281
BaseRepresentation
bin1001001101001110110001
311112121200111
421031032301
51104212424
6123421321
726341261
oct11151661
94477614
102413489
1113a9321
12984841
13666700
1446b7a1
1532a194
hex24d3b1

2413489 has 6 divisors (see below), whose sum is σ = 2613606. Its totient is φ = 2227680.

The previous prime is 2413483. The next prime is 2413493. The reversal of 2413489 is 9843142.

2413489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 339889 + 2073600 = 583^2 + 1440^2 .

It is not a de Polignac number, because 2413489 - 211 = 2411441 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2413489.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2413483) 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 5 ways as a sum of consecutive naturals, for example, 6972 + ... + 7309.

It is an arithmetic number, because the mean of its divisors is an integer number (435601).

It is the magic constant of a 169 × 169 magic square.

22413489 is an apocalyptic number.

It is an amenable number.

2413489 is a deficient number, since it is larger than the sum of its proper divisors (200117).

2413489 is a wasteful number, since it uses less digits than its factorization.

2413489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14307 (or 14294 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 2413489 is about 1553.5407944435. The cubic root of 2413489 is about 134.1369543573.

The spelling of 2413489 in words is "two million, four hundred thirteen thousand, four hundred eighty-nine".

Divisors: 1 13 169 14281 185653 2413489