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3065426 = 271316843
BaseRepresentation
bin1011101100011001010010
312202201222022
423230121102
51241043201
6145411442
735025050
oct13543122
95681868
103065426
111804111
121039b82
13834380
1459b1d0
1540841b
hex2ec652

3065426 has 16 divisors (see below), whose sum is σ = 5659584. Its totient is φ = 1212624.

The previous prime is 3065411. The next prime is 3065431. The reversal of 3065426 is 6245603.

3065426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×30654262 = 18793673122952, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 3065395 and 3065404.

It is an unprimeable number.

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, 8240 + ... + 8603.

It is an arithmetic number, because the mean of its divisors is an integer number (353724).

Almost surely, 23065426 is an apocalyptic number.

3065426 is a deficient number, since it is larger than the sum of its proper divisors (2594158).

3065426 is a wasteful number, since it uses less digits than its factorization.

3065426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16865.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3065426 is about 1750.8358004108. The cubic root of 3065426 is about 145.2658776165.

It can be divided in two parts, 30 and 65426, that added together give a palindrome (65456).

The spelling of 3065426 in words is "three million, sixty-five thousand, four hundred twenty-six".

Divisors: 1 2 7 13 14 26 91 182 16843 33686 117901 218959 235802 437918 1532713 3065426