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3426243 = 36731697
BaseRepresentation
bin1101000100011111000011
320110001220220
431010133003
51334114433
6201234123
741060022
oct15043703
96401826
103426243
111a30207
121192943
1392c682
146528b9
1547a2b3
hex3447c3

3426243 has 8 divisors (see below), whose sum is σ = 4577808. Its totient is φ = 2279424.

The previous prime is 3426229. The next prime is 3426277.

It is a happy number.

3426243 is nontrivially palindromic in base 10.

3426243 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 not a de Polignac number, because 3426243 - 28 = 3425987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3426343) 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, 1171 + ... + 2867.

It is an arithmetic number, because the mean of its divisors is an integer number (572226).

Almost surely, 23426243 is an apocalyptic number.

3426243 is a deficient number, since it is larger than the sum of its proper divisors (1151565).

3426243 is a wasteful number, since it uses less digits than its factorization.

3426243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2373.

The product of its digits is 3456, while the sum is 24.

The square root of 3426243 is about 1851.0113451840. The cubic root of 3426243 is about 150.7553455252.

The spelling of 3426243 in words is "three million, four hundred twenty-six thousand, two hundred forty-three".

Divisors: 1 3 673 1697 2019 5091 1142081 3426243