Base | Representation |
---|---|
bin | 1101000110101… |
… | …10000010011011 |
3 | 21122211221200202 |
4 | 12203112002123 |
5 | 211120203403 |
6 | 14524052415 |
7 | 2503243361 |
oct | 643260233 |
9 | 248757622 |
10 | 109928603 |
11 | 57062a94 |
12 | 3099410b |
13 | 19a0ba15 |
14 | 10857631 |
15 | 99b6688 |
hex | 68d609b |
109928603 has 4 divisors (see below), whose sum is σ = 111253128. Its totient is φ = 108604080.
The previous prime is 109928593. The next prime is 109928633. The reversal of 109928603 is 306829901.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 306829901 = 7 ⋅43832843.
It is a cyclic number.
It is not a de Polignac number, because 109928603 - 24 = 109928587 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (109928633) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 662138 + ... + 662303.
It is an arithmetic number, because the mean of its divisors is an integer number (27813282).
Almost surely, 2109928603 is an apocalyptic number.
109928603 is a deficient number, since it is larger than the sum of its proper divisors (1324525).
109928603 is an equidigital number, since it uses as much as digits as its factorization.
109928603 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1324524.
The product of its (nonzero) digits is 23328, while the sum is 38.
The square root of 109928603 is about 10484.6842107905. The cubic root of 109928603 is about 479.0382987234.
The spelling of 109928603 in words is "one hundred nine million, nine hundred twenty-eight thousand, six hundred three".
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