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3430013 = 192347167
BaseRepresentation
bin1101000101011001111101
320110021002112
431011121331
51334230023
6201303405
741104016
oct15053175
96407075
103430013
111a33024
121194b65
139312c2
1465400d
1547b478
hex34567d

3430013 has 16 divisors (see below), whose sum is σ = 3870720. Its totient is φ = 3023856.

The previous prime is 3429989. The next prime is 3430027. The reversal of 3430013 is 3100343.

It is a happy number.

It is not a de Polignac number, because 3430013 - 28 = 3429757 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 3430013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20456 + ... + 20622.

It is an arithmetic number, because the mean of its divisors is an integer number (241920).

Almost surely, 23430013 is an apocalyptic number.

It is an amenable number.

3430013 is a deficient number, since it is larger than the sum of its proper divisors (440707).

3430013 is a wasteful number, since it uses less digits than its factorization.

3430013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3430013 is about 1852.0294274120. The cubic root of 3430013 is about 150.8106188302.

Adding to 3430013 its reverse (3100343), we get a palindrome (6530356).

The spelling of 3430013 in words is "three million, four hundred thirty thousand, thirteen".

Divisors: 1 19 23 47 167 437 893 1081 3173 3841 7849 20539 72979 149131 180527 3430013