20079609 is an odd 8-digits composite number following 20079608
and preceding 20079610 . In scientific notation, it is written as 2.0079609 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 12021200 positive integers (up to 20079609) that are relatively prime to 20079609.
20079609 has 16 divisors, whose sum is 29562624
The reverse of 20079609 is 90697002
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty million seventy-nine thousand six hundred nine
Scientific notation
2.0079609 × 10^7
Engineering notation
2.0079609 × 10^6
Prime Factorization
3 × 11 × 83 × 7331
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20079609
Product of the distinct prime numbers
The prime factorization of 20079609 is 3 × 11 × 83 × 7331.
Since it has a total of 4 prime factors.
8 , 9 , 19 , 78 , 283 , 732 , 5685 , 4904 , 58609 , 9447 , 186926 , 269942 , 8003669 , 7394419 , 9572193 , 13536545 , 202431410 , 641037022 , 2111924702 , 5853651932
n×2
40159218
n×3
60238827
n×4
80318436
n×5
100398045
n÷2
10039804.5
n÷3
6693203
n÷3
5019902.25
n÷5
4015921.8
n2
403190697592881
n3
8.0959115601023E+21
n4
1.6256273862543E+29
n5
3.2641962295679E+36
2 √n
4481.0276723091
3 √n
271.8014383092
4 √n
66.940478578429
5 √n
28.876932011631
1 , 3 , 11 , 33 , 83 , 249 , 913 , 2739 , 7331 , 21993 , 80641 , 241923 , 608473 , 1825419 , 6693203 , 20079609
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20079608
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20079609 can be divided by 16 positive divisors.
The sum of these divisors (counting 20079609) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100100110001111111001
3
Ternary
1101210011001020
4
Quaternary
1030212033321
5
Quinary
20120021414
6
Senary
1554213053
8
Octal
114461771
10
Decimal
20079609
12
Duodecimal
6884189
16
Hexadecimal
13263f9
20
Vigesimal
659j09
36
Base36
bydix
md5
3e33cff0b3ee35b87113d7441efa460c
sha1
8ed0078ea66cd52615ebe2528b778923a9a96375
sha256
ff885d966e61a4382e61c614d42ee2a6c9a7815ce2a70c65fe1a2e9c887e20a0
sha512
851be4b5b7fc1125513d12a92d293f924d03cca82c05f4a9b21325b96b1b659b2cf05a6a0ada416a50a84bd260a5aa7f95c4b4aa1c1149419222e2e2196e4613
ripemd-160
74d332dcadef5436af2993865db1454b6ec80cdf
Diameter
40159218
Circumference
126163904.24271
Area
1.2666609335535E+15
Volume
3.3912075041773E+22
Surface area
5.0666437342142E+15
Circumference
126163904.24271
Perimeter
80318436
Area
403190697592881
Diagonal
28396855.374949
Surface area
2419144185557286
Volume
8.0959115601023E+21
Space diagonal
34778902.984117
Perimeter
60238827
Area
1.745866933425E+14
Altitude
17389451.492059
Surface area
1.745866933425E+14
Volume
9.5411232733915E+20
Height
9465618.4583163