Base | Representation |
---|---|
bin | 110111011010… |
… | …0111111101111 |
3 | 2000200001002202 |
4 | 1232310333233 |
5 | 24414143121 |
6 | 2514412115 |
7 | 501642236 |
oct | 156647757 |
9 | 60601082 |
10 | 29052911 |
11 | 15443978 |
12 | 989103b |
13 | 6032b94 |
14 | 3c03b1d |
15 | 283d40b |
hex | 1bb4fef |
29052911 has 2 divisors, whose sum is σ = 29052912. Its totient is φ = 29052910.
The previous prime is 29052899. The next prime is 29052913. The reversal of 29052911 is 11925092.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-29052911 is a prime.
Together with 29052913, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (29052913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14526455 + 14526456.
It is an arithmetic number, because the mean of its divisors is an integer number (14526456).
Almost surely, 229052911 is an apocalyptic number.
29052911 is a deficient number, since it is larger than the sum of its proper divisors (1).
29052911 is an equidigital number, since it uses as much as digits as its factorization.
29052911 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1620, while the sum is 29.
The square root of 29052911 is about 5390.0752313859. The cubic root of 29052911 is about 307.4184188807.
The spelling of 29052911 in words is "twenty-nine million, fifty-two thousand, nine hundred eleven".
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