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107930071 is a prime number
BaseRepresentation
bin1100110111011…
…10000111010111
321112002102020001
412123232013113
5210112230241
614413152131
72450250634
oct633560727
9245072201
10107930071
1155a18507
123018b647
131948c162
141049718b
15971e431
hex66ee1d7

107930071 has 2 divisors, whose sum is σ = 107930072. Its totient is φ = 107930070.

The previous prime is 107930047. The next prime is 107930113. The reversal of 107930071 is 170039701.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107930071 - 215 = 107897303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107930021) 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, 53965035 + 53965036.

It is an arithmetic number, because the mean of its divisors is an integer number (53965036).

Almost surely, 2107930071 is an apocalyptic number.

107930071 is a deficient number, since it is larger than the sum of its proper divisors (1).

107930071 is an equidigital number, since it uses as much as digits as its factorization.

107930071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1323, while the sum is 28.

The square root of 107930071 is about 10388.9398400414. The cubic root of 107930071 is about 476.1175106506.

Adding to 107930071 its reverse (170039701), we get a palindrome (277969772).

The spelling of 107930071 in words is "one hundred seven million, nine hundred thirty thousand, seventy-one".