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2022076009 is a prime number
BaseRepresentation
bin111100010000110…
…0110111001101001
312012220220002211001
41320201212321221
513120122413014
6532352035001
7101052235222
oct17041467151
95186802731
102022076009
119484556a8
12485232a61
13262c066a5
141527a4249
15bc7c3974
hex78866e69

2022076009 has 2 divisors, whose sum is σ = 2022076010. Its totient is φ = 2022076008.

The previous prime is 2022075997. The next prime is 2022076031. The reversal of 2022076009 is 9006702202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1020163600 + 1001912409 = 31940^2 + 31653^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022076009 - 25 = 2022075977 is a prime.

It is not a weakly prime, because it can be changed into another prime (2022076079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011038004 + 1011038005.

It is an arithmetic number, because the mean of its divisors is an integer number (1011038005).

Almost surely, 22022076009 is an apocalyptic number.

It is an amenable number.

2022076009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022076009 is an equidigital number, since it uses as much as digits as its factorization.

2022076009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 2022076009 is about 44967.4994746206. The cubic root of 2022076009 is about 1264.5397689426.

The spelling of 2022076009 in words is "two billion, twenty-two million, seventy-six thousand, nine".