Base | Representation |
---|---|
bin | 1101010001101010111100… |
… | …01001101001111100100001 |
3 | 10211100222000222012210001202 |
4 | 12220311132021221330201 |
5 | 12311310234402102241 |
6 | 142031431101010545 |
7 | 6102142145044526 |
oct | 650653611517441 |
9 | 124328028183052 |
10 | 29194472300321 |
11 | 9336340573819 |
12 | 3336101853a55 |
13 | 133a047200c83 |
14 | 72d03cc3b14d |
15 | 359636594d9b |
hex | 1a8d5e269f21 |
29194472300321 has 2 divisors, whose sum is σ = 29194472300322. Its totient is φ = 29194472300320.
The previous prime is 29194472300267. The next prime is 29194472300347. The reversal of 29194472300321 is 12300327449192.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 28339705485025 + 854766815296 = 5323505^2 + 924536^2 .
It is a cyclic number.
It is not a de Polignac number, because 29194472300321 - 218 = 29194472038177 is a prime.
It is not a weakly prime, because it can be changed into another prime (29194402300321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14597236150160 + 14597236150161.
It is an arithmetic number, because the mean of its divisors is an integer number (14597236150161).
Almost surely, 229194472300321 is an apocalyptic number.
It is an amenable number.
29194472300321 is a deficient number, since it is larger than the sum of its proper divisors (1).
29194472300321 is an equidigital number, since it uses as much as digits as its factorization.
29194472300321 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 653184, while the sum is 47.
The spelling of 29194472300321 in words is "twenty-nine trillion, one hundred ninety-four billion, four hundred seventy-two million, three hundred thousand, three hundred twenty-one".
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