Base | Representation |
---|---|
bin | 110111010101… |
… | …1101101111011 |
3 | 2000121002222012 |
4 | 1232223231323 |
5 | 24411434112 |
6 | 2513520135 |
7 | 501423365 |
oct | 156535573 |
9 | 60532865 |
10 | 29014907 |
11 | 15418369 |
12 | 987304b |
13 | 601b7ac |
14 | 3bd3d35 |
15 | 2832022 |
hex | 1babb7b |
29014907 has 2 divisors, whose sum is σ = 29014908. Its totient is φ = 29014906.
The previous prime is 29014901. The next prime is 29014927. The reversal of 29014907 is 70941092.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 29014907 - 214 = 28998523 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is not a weakly prime, because it can be changed into another prime (29014901) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14507453 + 14507454.
It is an arithmetic number, because the mean of its divisors is an integer number (14507454).
Almost surely, 229014907 is an apocalyptic number.
29014907 is a deficient number, since it is larger than the sum of its proper divisors (1).
29014907 is an equidigital number, since it uses as much as digits as its factorization.
29014907 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4536, while the sum is 32.
The square root of 29014907 is about 5386.5487095171. The cubic root of 29014907 is about 307.2843161108.
Adding to 29014907 its reverse (70941092), we get a palindrome (99955999).
The spelling of 29014907 in words is "twenty-nine million, fourteen thousand, nine hundred seven".
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