Base | Representation |
---|---|
bin | 1100110111011… |
… | …10000111010111 |
3 | 21112002102020001 |
4 | 12123232013113 |
5 | 210112230241 |
6 | 14413152131 |
7 | 2450250634 |
oct | 633560727 |
9 | 245072201 |
10 | 107930071 |
11 | 55a18507 |
12 | 3018b647 |
13 | 1948c162 |
14 | 1049718b |
15 | 971e431 |
hex | 66ee1d7 |
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".
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