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5381069 is a prime number
BaseRepresentation
bin10100100001101111001101
3101010101102212
4110201233031
52334143234
6311200205
763511151
oct24415715
911111385
105381069
113045971
121976065
131165385
14a01061
157145ce
hex521bcd

5381069 has 2 divisors, whose sum is σ = 5381070. Its totient is φ = 5381068.

The previous prime is 5381059. The next prime is 5381071. The reversal of 5381069 is 9601835.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2941225 + 2439844 = 1715^2 + 1562^2 .

It is a cyclic number.

It is not a de Polignac number, because 5381069 - 24 = 5381053 is a prime.

It is a super-2 number, since 2×53810692 = 57911807165522, which contains 22 as substring.

Together with 5381071, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5381059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2690534 + 2690535.

It is an arithmetic number, because the mean of its divisors is an integer number (2690535).

Almost surely, 25381069 is an apocalyptic number.

It is an amenable number.

5381069 is a deficient number, since it is larger than the sum of its proper divisors (1).

5381069 is an equidigital number, since it uses as much as digits as its factorization.

5381069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 5381069 is about 2319.7131288157. The cubic root of 5381069 is about 175.2358072841.

The spelling of 5381069 in words is "five million, three hundred eighty-one thousand, sixty-nine".