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6130769 is a prime number
BaseRepresentation
bin10111011000110001010001
3102112110211112
4113120301101
53032141034
6335223105
7103052651
oct27306121
912473745
106130769
113508157
122077a95
131368698
14b58361
158117ce
hex5d8c51

6130769 has 2 divisors, whose sum is σ = 6130770. Its totient is φ = 6130768.

The previous prime is 6130763. The next prime is 6130781. The reversal of 6130769 is 9670316.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3841600 + 2289169 = 1960^2 + 1513^2 .

It is a cyclic number.

It is not a de Polignac number, because 6130769 - 24 = 6130753 is a prime.

It is a super-2 number, since 2×61307692 = 75172657062722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6130763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3065384 + 3065385.

It is an arithmetic number, because the mean of its divisors is an integer number (3065385).

Almost surely, 26130769 is an apocalyptic number.

It is an amenable number.

6130769 is a deficient number, since it is larger than the sum of its proper divisors (1).

6130769 is an equidigital number, since it uses as much as digits as its factorization.

6130769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 6130769 is about 2476.0389738451. The cubic root of 6130769 is about 183.0227111073.

The spelling of 6130769 in words is "six million, one hundred thirty thousand, seven hundred sixty-nine".