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6130169 is a prime number
BaseRepresentation
bin10111011000100111111001
3102112110000022
4113120213321
53032131134
6335220225
7103051133
oct27304771
912473008
106130169
113507761
122077675
131368326
14b58053
1581152e
hex5d89f9

6130169 has 2 divisors, whose sum is σ = 6130170. Its totient is φ = 6130168.

The previous prime is 6130153. The next prime is 6130171. The reversal of 6130169 is 9610316.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3374569 + 2755600 = 1837^2 + 1660^2 .

It is a cyclic number.

It is not a de Polignac number, because 6130169 - 24 = 6130153 is a prime.

It is a super-2 number, since 2×61301692 = 75157943937122, which contains 22 as substring.

Together with 6130171, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6130129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3065084 + 3065085.

It is an arithmetic number, because the mean of its divisors is an integer number (3065085).

Almost surely, 26130169 is an apocalyptic number.

It is an amenable number.

6130169 is a deficient number, since it is larger than the sum of its proper divisors (1).

6130169 is an equidigital number, since it uses as much as digits as its factorization.

6130169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 6130169 is about 2475.9178096213. The cubic root of 6130169 is about 183.0167402843.

The spelling of 6130169 in words is "six million, one hundred thirty thousand, one hundred sixty-nine".