Search a number
-
+
610106069 is a prime number
BaseRepresentation
bin100100010111010…
…111101011010101
31120112000121012002
4210113113223111
52222141343234
6140312405045
721055546616
oct4427275325
91515017162
10610106069
112934307a1
121503a6785
1399526811
145b057c0d
153886727e
hex245d7ad5

610106069 has 2 divisors, whose sum is σ = 610106070. Its totient is φ = 610106068.

The previous prime is 610106039. The next prime is 610106083. The reversal of 610106069 is 960601016.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 553660900 + 56445169 = 23530^2 + 7513^2 .

It is a cyclic number.

It is not a de Polignac number, because 610106069 - 28 = 610105813 is a prime.

It is a super-2 number, since 2×6101060692 = 744458830861265522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (610106039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305053034 + 305053035.

It is an arithmetic number, because the mean of its divisors is an integer number (305053035).

Almost surely, 2610106069 is an apocalyptic number.

It is an amenable number.

610106069 is a deficient number, since it is larger than the sum of its proper divisors (1).

610106069 is an equidigital number, since it uses as much as digits as its factorization.

610106069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 610106069 is about 24700.3252812589. The cubic root of 610106069 is about 848.1417624671.

The spelling of 610106069 in words is "six hundred ten million, one hundred six thousand, sixty-nine".