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6047969 is a prime number
BaseRepresentation
bin10111000100100011100001
3102101021020212
4113010203201
53022013334
6333343505
7102256364
oct27044341
912337225
106047969
113460a24
122037b95
131339aa5
14b360db
157e6ece
hex5c48e1

6047969 has 2 divisors, whose sum is σ = 6047970. Its totient is φ = 6047968.

The previous prime is 6047959. The next prime is 6047999. The reversal of 6047969 is 9697406.

6047969 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4389025 + 1658944 = 2095^2 + 1288^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6047969 is a prime.

It is a super-2 number, since 2×60479692 = 73155858049922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6047929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3023984 + 3023985.

It is an arithmetic number, because the mean of its divisors is an integer number (3023985).

Almost surely, 26047969 is an apocalyptic number.

It is an amenable number.

6047969 is a deficient number, since it is larger than the sum of its proper divisors (1).

6047969 is an equidigital number, since it uses as much as digits as its factorization.

6047969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 6047969 is about 2459.2618811343. The cubic root of 6047969 is about 182.1950270215.

The spelling of 6047969 in words is "six million, forty-seven thousand, nine hundred sixty-nine".