Search a number
-
+
488095079 is a prime number
BaseRepresentation
bin11101000101111…
…011110101100111
31021000102210120112
4131011323311213
51444423020304
6120233323235
715044511503
oct3505736547
91230383515
10488095079
1123057606a
1211756651b
137a177474
1448b77303
152ccb5b6e
hex1d17bd67

488095079 has 2 divisors, whose sum is σ = 488095080. Its totient is φ = 488095078.

The previous prime is 488095051. The next prime is 488095081. The reversal of 488095079 is 970590884.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 488095079 - 28 = 488094823 is a prime.

It is a super-2 number, since 2×4880950792 = 476473612288032482, which contains 22 as substring.

Together with 488095081, 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 (488095019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244047539 + 244047540.

It is an arithmetic number, because the mean of its divisors is an integer number (244047540).

Almost surely, 2488095079 is an apocalyptic number.

488095079 is a deficient number, since it is larger than the sum of its proper divisors (1).

488095079 is an equidigital number, since it uses as much as digits as its factorization.

488095079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 50.

The square root of 488095079 is about 22092.8739416129. The cubic root of 488095079 is about 787.3505642039.

The spelling of 488095079 in words is "four hundred eighty-eight million, ninety-five thousand, seventy-nine".