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8970041 is a prime number
BaseRepresentation
bin100010001101…
…111100111001
3121212201120202
4202031330321
54244020131
6520131545
7136146503
oct42157471
917781522
108970041
115077363
123006bb5
131b20b22
141296d73
15bc2bcb
hex88df39

8970041 has 2 divisors, whose sum is σ = 8970042. Its totient is φ = 8970040.

The previous prime is 8970037. The next prime is 8970047. The reversal of 8970041 is 1400798.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8970025 + 16 = 2995^2 + 4^2 .

It is a cyclic number.

It is not a de Polignac number, because 8970041 - 22 = 8970037 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 8969986 and 8970013.

It is not a weakly prime, because it can be changed into another prime (8970047) 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 as a sum of consecutive naturals, namely, 4485020 + 4485021.

It is an arithmetic number, because the mean of its divisors is an integer number (4485021).

Almost surely, 28970041 is an apocalyptic number.

It is an amenable number.

8970041 is a deficient number, since it is larger than the sum of its proper divisors (1).

8970041 is an equidigital number, since it uses as much as digits as its factorization.

8970041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 8970041 is about 2995.0026711173. The cubic root of 8970041 is about 207.7773211713. Note that the first 3 decimals are identical.

The spelling of 8970041 in words is "eight million, nine hundred seventy thousand, forty-one".