Base | Representation |
---|---|
bin | 1100110100110… |
… | …1011010100111 |
3 | 10202020001010211 |
4 | 3031031122213 |
5 | 102232410341 |
6 | 5201000251 |
7 | 1222150123 |
oct | 315153247 |
9 | 122201124 |
10 | 53794471 |
11 | 28402645 |
12 | 16023087 |
13 | b1b6563 |
14 | 7204583 |
15 | 4ac9181 |
hex | 334d6a7 |
53794471 has 2 divisors, whose sum is σ = 53794472. Its totient is φ = 53794470.
The previous prime is 53794459. The next prime is 53794483. The reversal of 53794471 is 17449735.
It is a balanced prime because it is at equal distance from previous prime (53794459) and next prime (53794483).
It is a cyclic number.
It is not a de Polignac number, because 53794471 - 25 = 53794439 is a prime.
It is a super-3 number, since 3×537944713 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (53794271) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26897235 + 26897236.
It is an arithmetic number, because the mean of its divisors is an integer number (26897236).
Almost surely, 253794471 is an apocalyptic number.
53794471 is a deficient number, since it is larger than the sum of its proper divisors (1).
53794471 is an equidigital number, since it uses as much as digits as its factorization.
53794471 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 105840, while the sum is 40.
The square root of 53794471 is about 7334.4714192640. The cubic root of 53794471 is about 377.4961676730.
The spelling of 53794471 in words is "fifty-three million, seven hundred ninety-four thousand, four hundred seventy-one".
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