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130336907 is a prime number
BaseRepresentation
bin1111100010011…
…00100010001011
3100002020210121212
413301030202023
5231331240112
620533323335
73141562661
oct761144213
9302223555
10130336907
1167632058
123779654b
1321005c3c
141344ac31
15b698522
hex7c4c88b

130336907 has 2 divisors, whose sum is σ = 130336908. Its totient is φ = 130336906.

The previous prime is 130336891. The next prime is 130336937. The reversal of 130336907 is 709633031.

It is a weak prime.

It is an emirp because it is prime and its reverse (709633031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130336907 - 24 = 130336891 is a prime.

It is not a weakly prime, because it can be changed into another prime (130336937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65168453 + 65168454.

It is an arithmetic number, because the mean of its divisors is an integer number (65168454).

Almost surely, 2130336907 is an apocalyptic number.

130336907 is a deficient number, since it is larger than the sum of its proper divisors (1).

130336907 is an equidigital number, since it uses as much as digits as its factorization.

130336907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 32.

The square root of 130336907 is about 11416.5190404081. The cubic root of 130336907 is about 507.0169404322.

Adding to 130336907 its reverse (709633031), we get a palindrome (839969938).

The spelling of 130336907 in words is "one hundred thirty million, three hundred thirty-six thousand, nine hundred seven".