Base | Representation |
---|---|
bin | 1101000101000… |
… | …00010110001011 |
3 | 21122102210000120 |
4 | 12202200112023 |
5 | 211041134213 |
6 | 14515234323 |
7 | 2501336250 |
oct | 642402613 |
9 | 248383016 |
10 | 109708683 |
11 | 56a22837 |
12 | 308a89a3 |
13 | 199628a6 |
14 | 107db427 |
15 | 9971423 |
hex | 68a058b |
109708683 has 16 divisors (see below), whose sum is σ = 169917696. Its totient is φ = 61662240.
The previous prime is 109708673. The next prime is 109708693. The reversal of 109708683 is 386807901.
It is an interprime number because it is at equal distance from previous prime (109708673) and next prime (109708693).
It is not a de Polignac number, because 109708683 - 26 = 109708619 is a prime.
It is not an unprimeable number, because it can be changed into a prime (109708673) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41541 + ... + 44102.
It is an arithmetic number, because the mean of its divisors is an integer number (10619856).
Almost surely, 2109708683 is an apocalyptic number.
109708683 is a deficient number, since it is larger than the sum of its proper divisors (60209013).
109708683 is an equidigital number, since it uses as much as digits as its factorization.
109708683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85714.
The product of its (nonzero) digits is 72576, while the sum is 42.
The square root of 109708683 is about 10474.1912814308. The cubic root of 109708683 is about 478.7186353800.
The spelling of 109708683 in words is "one hundred nine million, seven hundred eight thousand, six hundred eighty-three".
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