Search a number
-
+
30445151059 is a prime number
BaseRepresentation
bin11100010110101011…
…000010001101010011
32220120202220220211101
4130112223002031103
5444322424313214
621553013125231
72125313341231
oct342653021523
986522826741
1030445151059
1111a03548674
125a98029817
132b426849ab
14168b603951
15bd2c5a774
hex716ac2353

30445151059 has 2 divisors, whose sum is σ = 30445151060. Its totient is φ = 30445151058.

The previous prime is 30445151053. The next prime is 30445151141. The reversal of 30445151059 is 95015154403.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30445151059 - 25 = 30445151027 is a prime.

It is not a weakly prime, because it can be changed into another prime (30445151053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15222575529 + 15222575530.

It is an arithmetic number, because the mean of its divisors is an integer number (15222575530).

Almost surely, 230445151059 is an apocalyptic number.

30445151059 is a deficient number, since it is larger than the sum of its proper divisors (1).

30445151059 is an equidigital number, since it uses as much as digits as its factorization.

30445151059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 37.

The spelling of 30445151059 in words is "thirty billion, four hundred forty-five million, one hundred fifty-one thousand, fifty-nine".