Base | Representation |
---|---|
bin | 1100011010101… |
… | …10100111111011 |
3 | 21021000001220211 |
4 | 12031112213323 |
5 | 203131220320 |
6 | 14200331551 |
7 | 2403243436 |
oct | 615264773 |
9 | 237001824 |
10 | 104163835 |
11 | 53885916 |
12 | 2aa73bb7 |
13 | 18770b09 |
14 | db9681d |
15 | 922855a |
hex | 63569fb |
104163835 has 4 divisors (see below), whose sum is σ = 124996608. Its totient is φ = 83331064.
The previous prime is 104163827. The next prime is 104163841. The reversal of 104163835 is 538361401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 538361401 = 857 ⋅628193.
It is a cyclic number.
It is not a de Polignac number, because 104163835 - 23 = 104163827 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 104163797 and 104163806.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10416379 + ... + 10416388.
It is an arithmetic number, because the mean of its divisors is an integer number (31249152).
Almost surely, 2104163835 is an apocalyptic number.
104163835 is a deficient number, since it is larger than the sum of its proper divisors (20832773).
104163835 is an equidigital number, since it uses as much as digits as its factorization.
104163835 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20832772.
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 104163835 is about 10206.0685378847. The cubic root of 104163835 is about 470.5137508813.
The spelling of 104163835 in words is "one hundred four million, one hundred sixty-three thousand, eight hundred thirty-five".
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