Search a number
-
+
30016482983 is a prime number
BaseRepresentation
bin11011111101000111…
…110010111010100111
32212110220022022202222
4123331013302322213
5442433204423413
621442301222555
72111556616124
oct337507627247
985426268688
1030016482983
1111803581a33
125998561a5b
132aa4916746
14164a6d974b
15baa2d2b08
hex6fd1f2ea7

30016482983 has 2 divisors, whose sum is σ = 30016482984. Its totient is φ = 30016482982.

The previous prime is 30016482961. The next prime is 30016483033. The reversal of 30016482983 is 38928461003.

It is a weak prime.

It is an emirp because it is prime and its reverse (38928461003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30016482983 - 230 = 28942741159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30016482913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15008241491 + 15008241492.

It is an arithmetic number, because the mean of its divisors is an integer number (15008241492).

Almost surely, 230016482983 is an apocalyptic number.

30016482983 is a deficient number, since it is larger than the sum of its proper divisors (1).

30016482983 is an equidigital number, since it uses as much as digits as its factorization.

30016482983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 30016482983 in words is "thirty billion, sixteen million, four hundred eighty-two thousand, nine hundred eighty-three".