Base | Representation |
---|---|
bin | 1100011111010… |
… | …10001111101110 |
3 | 21022010210100121 |
4 | 12033222033232 |
5 | 203310042434 |
6 | 14221315154 |
7 | 2411342335 |
oct | 617521756 |
9 | 238123317 |
10 | 104768494 |
11 | 54159136 |
12 | 2b105aba |
13 | 189230bc |
14 | dcb2d1c |
15 | 92e77b4 |
hex | 63ea3ee |
104768494 has 4 divisors (see below), whose sum is σ = 157152744. Its totient is φ = 52384246.
The previous prime is 104768459. The next prime is 104768513. The reversal of 104768494 is 494867401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 494867401 = 7 ⋅70695343.
It is a self number, because there is not a number n which added to its sum of digits gives 104768494.
It is a congruent number.
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 as a sum of consecutive naturals, namely, 26192122 + ... + 26192125.
It is an arithmetic number, because the mean of its divisors is an integer number (39288186).
Almost surely, 2104768494 is an apocalyptic number.
104768494 is a deficient number, since it is larger than the sum of its proper divisors (52384250).
104768494 is an equidigital number, since it uses as much as digits as its factorization.
104768494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52384249.
The product of its (nonzero) digits is 193536, while the sum is 43.
The square root of 104768494 is about 10235.6481963772. The cubic root of 104768494 is about 471.4224208476.
The spelling of 104768494 in words is "one hundred four million, seven hundred sixty-eight thousand, four hundred ninety-four".
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