Search a number
-
+
30340000183 is a prime number
BaseRepresentation
bin11100010000011001…
…111010100110110111
32220022110001200221111
4130100121322212313
5444114020001213
621534335255451
72122565514013
oct342031724667
986273050844
1030340000183
111195a159219
125a6897a587
132b2695983c
14167b671543
15bc88d9a3d
hex71067a9b7

30340000183 has 2 divisors, whose sum is σ = 30340000184. Its totient is φ = 30340000182.

The previous prime is 30340000091. The next prime is 30340000217. The reversal of 30340000183 is 38100004303.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30340000183 - 213 = 30339991991 is a prime.

It is a super-2 number, since 2×303400001832 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30340004183) 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, 15170000091 + 15170000092.

It is an arithmetic number, because the mean of its divisors is an integer number (15170000092).

Almost surely, 230340000183 is an apocalyptic number.

30340000183 is a deficient number, since it is larger than the sum of its proper divisors (1).

30340000183 is an equidigital number, since it uses as much as digits as its factorization.

30340000183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30340000183 its reverse (38100004303), we get a palindrome (68440004486).

The spelling of 30340000183 in words is "thirty billion, three hundred forty million, one hundred eighty-three", and thus it is an aban number.