20132709 is an odd 8-digits composite number following 20132708
and preceding 20132710 . In scientific notation, it is written as 2.0132709 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 12632256 positive integers (up to 20132709) that are relatively prime to 20132709.
20132709 has 8 divisors, whose sum is 28422720
The reverse of 20132709 is 90723102
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million one hundred thirty-two thousand seven hundred nine
Scientific notation
2.0132709 × 10^7
Engineering notation
2.0132709 × 10^6
Prime Factorization
3 × 17 × 394759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20132709
Product of the distinct prime numbers
The prime factorization of 20132709 is 3 × 17 × 394759.
Since it has a total of 3 prime factors.
6 , 5 , 96 , 75 , 471 , 251 , 3569 , 8641 , 90135 , 14223 , 48087 , 853123 , 4493115 , 3633688 , 4107782 , 74299642 , 535379395 , 616726604 , 2170506165 , 8183521730
n×2
40265418
n×3
60398127
n×4
80530836
n×5
100663545
n÷2
10066354.5
n÷3
6710903
n÷3
5033177.25
n÷5
4026541.8
n2
405325971678681
n3
8.1603098379491E+21
n4
1.6428914331727E+29
n5
3.3075855142658E+36
2 √n
4486.948740514
3 √n
272.04081801644
4 √n
66.984690344242
5 √n
28.892188739798
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
-20132708
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 20132709 can be divided by 8 positive divisors.
The sum of these divisors (counting 20132709) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110011001101100101
3
Ternary
1101212211212220
4
Quaternary
1030303031211
5
Quinary
20123221314
6
Senary
1555302553
8
Octal
114631545
10
Decimal
20132709
12
Duodecimal
68aaa59
16
Hexadecimal
1333365
20
Vigesimal
65gbf9
36
Base36
bzihx
md5
450865a4d7ae6f173344c17daca29be2
sha1
e2e062be78d357df6fa388ec4896be775e63c06d
sha256
7d3885083a91dcbc52a563a9fdca32b1200f745c87200e01bf0ff7e8eaa47c1a
sha512
f8d4c82564524653bec9417297154668583abc2d3b2eeabdf296453862f18c6d3d2c2f3cbaff4ee89a33caa1f9e8fe1c6bba6e5a0be5bad381f4401b33b4271b
ripemd-160
0ba3351e8f6fd1ffbba596ed69f7c71e784b5421
Diameter
40265418
Circumference
126497541.38252
Area
1.2733690949349E+15
Volume
3.4181825917223E+22
Surface area
5.0934763797396E+15
Circumference
126497541.38252
Perimeter
80530836
Area
405325971678681
Diagonal
28471950.115111
Surface area
2431955830072086
Volume
8.1603098379491E+21
Space diagonal
34870874.881999
Perimeter
60398127
Area
1.7551129414367E+14
Altitude
17435437.441
Surface area
1.7551129414367E+14
Volume
9.6170173716619E+20
Height
9490650.0383703