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2076229 is a prime number
BaseRepresentation
bin111111010111001000101
310220111001101
413322321011
51012414404
6112300101
723435101
oct7727105
93814041
102076229
1111989a1
12841631
1357904c
143c0901
152b02a4
hex1fae45

2076229 has 2 divisors, whose sum is σ = 2076230. Its totient is φ = 2076228.

The previous prime is 2076209. The next prime is 2076259. The reversal of 2076229 is 9226702.

2076229 = T1175 + T1176 + T1177.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2044900 + 31329 = 1430^2 + 177^2 .

It is a cyclic number.

It is not a de Polignac number, because 2076229 - 213 = 2068037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2076197 and 2076206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2076209) 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, 1038114 + 1038115.

It is an arithmetic number, because the mean of its divisors is an integer number (1038115).

22076229 is an apocalyptic number.

2076229 is the 1177-th centered triangular number.

It is an amenable number.

2076229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2076229 is an equidigital number, since it uses as much as digits as its factorization.

2076229 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2076229 is about 1440.9125580687. The cubic root of 2076229 is about 127.5728969273.

The spelling of 2076229 in words is "two million, seventy-six thousand, two hundred twenty-nine".