16663009 is an odd 8-digits composite number following 16663008
and preceding 16663010 . In scientific notation, it is written as 1.6663009 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 14256960 positive integers (up to 16663009) that are relatively prime to 16663009.
16663009 has 8 divisors, whose sum is 19247328
The reverse of 16663009 is 90036661
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
sixteen million six hundred sixty-three thousand nine
Scientific notation
1.6663009 × 10^7
Engineering notation
1.6663009 × 10^6
Prime Factorization
11 × 17 × 89107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
16663009
Product of the distinct prime numbers
The prime factorization of 16663009 is 11 × 17 × 89107.
Since it has a total of 3 prime factors.
2 , 7 , 39 , 86 , 137 , 626 , 6763 , 7281 , 22446 , 32471 , 16565 , 313769 , 6143086 , 2801794 , 45382964 , 9831416 , 456500256 , 216431598 , 1330111157 , 3286694303
n×2
33326018
n×3
49989027
n×4
66652036
n×5
83315045
n÷2
8331504.5
n÷3
5554336.3333333
n÷3
4165752.25
n÷5
3332601.8
n2
277655868934081
n3
4.6265822429514E+21
n4
7.709278155354E+28
n5
1.2845977128617E+36
2 √n
4082.0349092089
3 √n
255.41779006762
4 √n
63.89080457475
5 √n
27.819587477877
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
-16663008
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 16663009 can be divided by 8 positive divisors.
The sum of these divisors (counting 16663009) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111100100000111100001
3
Ternary
1011100120100111
4
Quaternary
333210013201
5
Quinary
13231204014
6
Senary
1353051321
8
Octal
77440741
10
Decimal
16663009
12
Duodecimal
56b6b41
16
Hexadecimal
fe41e1
20
Vigesimal
542ha9
36
Base36
9x59d
md5
fc58ac84669399f580c8f998c234fd05
sha1
a0a0cb6cd0e948742fa3970ab8839b70a26803cc
sha256
282d7e90061070d9a54bae9a1e76ed23092ee92904b1741bd1e7f314246e2b6c
sha512
3ebda943910c0e4cb7f803f3886f7e37320f76a1e901da959d8bbe645013cf0166defad4badcb2b6b7603f33468e09413aadc73627730d5b0d68fed5a2d0c9d9
ripemd-160
6f2c4873f6e98257ac17a1d7f62de7e2e5a3ce07
Diameter
33326018
Circumference
104696773.3222
Area
8.722816380694E+14
Volume
1.9379782380914E+22
Surface area
3.4891265522776E+15
Circumference
104696773.3222
Perimeter
66652036
Area
277655868934081
Diagonal
23565053.317745
Surface area
1665935213604486
Volume
4.6265822429514E+21
Space diagonal
28861178.194977
Perimeter
49989027
Area
1.2022851800338E+14
Altitude
14430589.097489
Surface area
1.2022851800338E+14
Volume
5.452479462847E+20
Height
7855017.7725816