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30536063087 is a prime number
BaseRepresentation
bin11100011100000101…
…110101100001101111
32220211002222201200112
4130130011311201233
51000014213004322
622010021450235
72130466152665
oct343405654157
986732881615
1030536063087
1111a4a8a2182
125b0257097b
132b58465aaa
14169970ac35
15bdac175e2
hex71c17586f

30536063087 has 2 divisors, whose sum is σ = 30536063088. Its totient is φ = 30536063086.

The previous prime is 30536063081. The next prime is 30536063113. The reversal of 30536063087 is 78036063503.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30536063087 - 220 = 30535014511 is a prime.

It is a super-2 number, since 2×305360630872 (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 (30536063081) 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, 15268031543 + 15268031544.

It is an arithmetic number, because the mean of its divisors is an integer number (15268031544).

Almost surely, 230536063087 is an apocalyptic number.

30536063087 is a deficient number, since it is larger than the sum of its proper divisors (1).

30536063087 is an equidigital number, since it uses as much as digits as its factorization.

30536063087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 30536063087 in words is "thirty billion, five hundred thirty-six million, sixty-three thousand, eighty-seven".