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3068053 = 14332141
BaseRepresentation
bin1011101101000010010101
312202212120121
423231002111
51241134203
6145431541
735035522
oct13550225
95685517
103068053
11180608a
12103b5b1
13835621
1459c149
154090bd
hex2ed095

3068053 has 4 divisors (see below), whose sum is σ = 3071628. Its totient is φ = 3064480.

The previous prime is 3068047. The next prime is 3068069. The reversal of 3068053 is 3508603.

3068053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3508603 = 7501229.

It can be written as a sum of positive squares in 2 ways, for example, as 2762244 + 305809 = 1662^2 + 553^2 .

It is a cyclic number.

It is not a de Polignac number, because 3068053 - 217 = 2936981 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 (3068083) 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 3 ways as a sum of consecutive naturals, for example, 363 + ... + 2503.

It is an arithmetic number, because the mean of its divisors is an integer number (767907).

Almost surely, 23068053 is an apocalyptic number.

It is an amenable number.

3068053 is a deficient number, since it is larger than the sum of its proper divisors (3575).

3068053 is a wasteful number, since it uses less digits than its factorization.

3068053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3574.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3068053 is about 1751.5858528773. The cubic root of 3068053 is about 145.3073622803.

The spelling of 3068053 in words is "three million, sixty-eight thousand, fifty-three".

Divisors: 1 1433 2141 3068053