Base | Representation |
---|---|
bin | 111000011110… |
… | …0100010010111 |
3 | 2001201020122211 |
4 | 1300330202113 |
5 | 30034424322 |
6 | 2534334251 |
7 | 506443645 |
oct | 160744227 |
9 | 61636584 |
10 | 29608087 |
11 | 15792aa3 |
12 | 9aba387 |
13 | 61987a2 |
14 | 3d0a195 |
15 | 28ecb77 |
hex | 1c3c897 |
29608087 has 2 divisors, whose sum is σ = 29608088. Its totient is φ = 29608086.
The previous prime is 29608081. The next prime is 29608091. The reversal of 29608087 is 78080692.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 29608087 - 27 = 29607959 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (29608081) 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, 14804043 + 14804044.
It is an arithmetic number, because the mean of its divisors is an integer number (14804044).
Almost surely, 229608087 is an apocalyptic number.
29608087 is a deficient number, since it is larger than the sum of its proper divisors (1).
29608087 is an equidigital number, since it uses as much as digits as its factorization.
29608087 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 48384, while the sum is 40.
The square root of 29608087 is about 5441.3313628192. The cubic root of 29608087 is about 309.3642433698.
The spelling of 29608087 in words is "twenty-nine million, six hundred eight thousand, eighty-seven".
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