Base | Representation |
---|---|
bin | 1100011100100… |
… | …01101011110011 |
3 | 21021110100202112 |
4 | 12032101223303 |
5 | 203211440442 |
6 | 14205435535 |
7 | 2405301635 |
oct | 616215363 |
9 | 237410675 |
10 | 104405747 |
11 | 53a30646 |
12 | 2ab6bbab |
13 | 18826c64 |
14 | dc1aa55 |
15 | 9275082 |
hex | 6391af3 |
104405747 has 2 divisors, whose sum is σ = 104405748. Its totient is φ = 104405746.
The previous prime is 104405729. The next prime is 104405761. The reversal of 104405747 is 747504401.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 104405747 - 26 = 104405683 is a prime.
It is a super-3 number, since 3×1044057473 (a number of 25 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (104405767) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52202873 + 52202874.
It is an arithmetic number, because the mean of its divisors is an integer number (52202874).
Almost surely, 2104405747 is an apocalyptic number.
104405747 is a deficient number, since it is larger than the sum of its proper divisors (1).
104405747 is an equidigital number, since it uses as much as digits as its factorization.
104405747 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 15680, while the sum is 32.
The square root of 104405747 is about 10217.9130452358. The cubic root of 104405747 is about 470.8777125231.
The spelling of 104405747 in words is "one hundred four million, four hundred five thousand, seven hundred forty-seven".
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