16842009 is an odd 8-digits composite number following 16842008
and preceding 16842010 . In scientific notation, it is written as 1.6842009 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 11206736 positive integers (up to 16842009) that are relatively prime to 16842009.
16842009 has 8 divisors, whose sum is 22498560
The reverse of 16842009 is 90024861
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
sixteen million eight hundred forty-two thousand nine
Scientific notation
1.6842009 × 10^7
Engineering notation
1.6842009 × 10^6
Prime Factorization
3 × 557 × 10079
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
16842009
Product of the distinct prime numbers
The prime factorization of 16842009 is 3 × 557 × 10079.
Since it has a total of 3 prime factors.
10 , 1 , 100 , 1 , 404 , 62 , 5458 , 6117 , 4811 , 89848 , 210789 , 631433 , 8260858 , 656971 , 50983852 , 27859192 , 389163972 , 456766167 , 9273188766 , 1695785654
n×2
33684018
n×3
50526027
n×4
67368036
n×5
84210045
n÷2
8421004.5
n÷3
5614003
n÷3
4210502.25
n÷5
3368401.8
n2
283653267156081
n3
4.7772908783221E+21
n4
8.0459175968319E+28
n5
1.355094165791E+36
2 √n
4103.9016801088
3 √n
256.32913090562
4 √n
64.061702132466
5 √n
27.879101885295
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-16842008
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 16842009 can be divided by 8 positive divisors.
The sum of these divisors (counting 16842009) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000001111110100011001
3
Ternary
1011200122220010
4
Quaternary
1000033310121
5
Quinary
13302421014
6
Senary
1400552133
8
Octal
100176431
10
Decimal
16842009
12
Duodecimal
5782649
16
Hexadecimal
100fd19
20
Vigesimal
555509
36
Base36
a0zdl
md5
258d149fc1c99e57ec89bf8620416de4
sha1
c95a7ebd09207c11c4d48d158e3e8b2c79edecd5
sha256
dc0d706781c33621b022ebf37d74ab7bd47ce64498868944159839902fd21cdc
sha512
b994e2868ab61fbac7ac9c4ac144418ff23688e6762fafb434fb56aae7376721f798ef02de501b2ebbd0268eedda6e15ba89198ee32ee5bdaaed985e5ce5c2d2
ripemd-160
5f2cb37efb0a57df49317094e2632fb36830b94b
Diameter
33684018
Circumference
105821463.49219
Area
8.9112302026429E+14
Volume
2.0011069236531E+22
Surface area
3.5644920810571E+15
Circumference
105821463.49219
Perimeter
67368036
Area
283653267156081
Diagonal
23818197.54541
Surface area
1701919602936486
Volume
4.7772908783221E+21
Space diagonal
29171215.289532
Perimeter
50526027
Area
1.2282546761181E+14
Altitude
14585607.644766
Surface area
1.2282546761181E+14
Volume
5.630091292937E+20
Height
7939399.1818032