Base | Representation |
---|---|
bin | 1100110111111… |
… | …11010011101110 |
3 | 21112012222211022 |
4 | 12123333103232 |
5 | 210122003434 |
6 | 14414454142 |
7 | 2450663150 |
oct | 633772356 |
9 | 245188738 |
10 | 108000494 |
11 | 55a66408 |
12 | 30204352 |
13 | 194b5224 |
14 | 104b4ad0 |
15 | 973522e |
hex | 66ff4ee |
108000494 has 16 divisors (see below), whose sum is σ = 185363808. Its totient is φ = 46230912.
The previous prime is 108000491. The next prime is 108000509. The reversal of 108000494 is 494000801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108000491) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9002 + ... + 17234.
It is an arithmetic number, because the mean of its divisors is an integer number (11585238).
Almost surely, 2108000494 is an apocalyptic number.
108000494 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
108000494 is a deficient number, since it is larger than the sum of its proper divisors (77363314).
108000494 is an equidigital number, since it uses as much as digits as its factorization.
108000494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9179.
The product of its (nonzero) digits is 1152, while the sum is 26.
The square root of 108000494 is about 10392.3286129722. The cubic root of 108000494 is about 476.2210416784.
The spelling of 108000494 in words is "one hundred eight million, four hundred ninety-four", and thus it is an aban number.
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