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6028129 is a prime number
BaseRepresentation
bin10110111111101101100001
3102100021001001
4112333231201
53020400004
6333112001
7102144502
oct26775541
912307031
106028129
113448028
122028601
131330a53
14b2cba9
157e11a4
hex5bfb61

6028129 has 2 divisors, whose sum is σ = 6028130. Its totient is φ = 6028128.

The previous prime is 6028123. The next prime is 6028147. The reversal of 6028129 is 9218206.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5953600 + 74529 = 2440^2 + 273^2 .

It is a cyclic number.

It is not a de Polignac number, because 6028129 - 25 = 6028097 is a prime.

It is a Chen prime.

6028129 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6028097 and 6028106.

It is not a weakly prime, because it can be changed into another prime (6028123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3014064 + 3014065.

It is an arithmetic number, because the mean of its divisors is an integer number (3014065).

Almost surely, 26028129 is an apocalyptic number.

It is an amenable number.

6028129 is a deficient number, since it is larger than the sum of its proper divisors (1).

6028129 is an equidigital number, since it uses as much as digits as its factorization.

6028129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 6028129 is about 2455.2248369549. The cubic root of 6028129 is about 181.9955821493.

The spelling of 6028129 in words is "six million, twenty-eight thousand, one hundred twenty-nine".