Search a number
-
+
492182039 is a prime number
BaseRepresentation
bin11101010101100…
…001101000010111
31021022010102211102
4131111201220113
52001444311124
6120501100315
715124323026
oct3525415027
91238112742
10492182039
11232907718
121189b769b
137ac7879b
144951c8bd
152d321aae
hex1d561a17

492182039 has 2 divisors, whose sum is σ = 492182040. Its totient is φ = 492182038.

The previous prime is 492182027. The next prime is 492182051. The reversal of 492182039 is 930281294.

It is a balanced prime because it is at equal distance from previous prime (492182027) and next prime (492182051).

It is a cyclic number.

It is not a de Polignac number, because 492182039 - 216 = 492116503 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 492181993 and 492182011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (492184039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246091019 + 246091020.

It is an arithmetic number, because the mean of its divisors is an integer number (246091020).

Almost surely, 2492182039 is an apocalyptic number.

492182039 is a deficient number, since it is larger than the sum of its proper divisors (1).

492182039 is an equidigital number, since it uses as much as digits as its factorization.

492182039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 492182039 is about 22185.1761092852. The cubic root of 492182039 is about 789.5420295998.

The spelling of 492182039 in words is "four hundred ninety-two million, one hundred eighty-two thousand, thirty-nine".