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3052069 is a prime number
BaseRepresentation
bin1011101001001000100101
312202001122121
423221020211
51240131234
6145225541
734641106
oct13511045
95661577
103052069
1117a5079
1210322b1
1382b277
145963ad
154044b4
hex2e9225

3052069 has 2 divisors, whose sum is σ = 3052070. Its totient is φ = 3052068.

The previous prime is 3052037. The next prime is 3052073. The reversal of 3052069 is 9602503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2788900 + 263169 = 1670^2 + 513^2 .

It is a cyclic number.

It is not a de Polignac number, because 3052069 - 25 = 3052037 is a prime.

It is a super-2 number, since 2×30520692 = 18630250361522, which contains 22 as substring.

It is an Ulam number.

3052069 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3052079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526034 + 1526035.

It is an arithmetic number, because the mean of its divisors is an integer number (1526035).

Almost surely, 23052069 is an apocalyptic number.

It is an amenable number.

3052069 is a deficient number, since it is larger than the sum of its proper divisors (1).

3052069 is an equidigital number, since it uses as much as digits as its factorization.

3052069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 3052069 is about 1747.0171722110. The cubic root of 3052069 is about 145.0545811166.

The spelling of 3052069 in words is "three million, fifty-two thousand, sixty-nine".