20231709 is an odd 8-digits composite number following 20231708
and preceding 20231710 . In scientific notation, it is written as 2.0231709 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 13431360 positive integers (up to 20231709) that are relatively prime to 20231709.
20231709 has 8 divisors, whose sum is 27088512
The reverse of 20231709 is 90713202
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million two hundred thirty-one thousand seven hundred nine
Scientific notation
2.0231709 × 10^7
Engineering notation
2.0231709 × 10^6
Prime Factorization
3 × 241 × 27983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20231709
Product of the distinct prime numbers
The prime factorization of 20231709 is 3 × 241 × 27983.
Since it has a total of 3 prime factors.
6 , 8 , 25 , 9 , 816 , 30 , 2658 , 2765 , 50460 , 18957 , 174490 , 875297 , 3112659 , 4538175 , 92782358 , 7024684 , 48391090 , 632798699 , 9936009026 , 9270820314
n×2
40463418
n×3
60695127
n×4
80926836
n×5
101158545
n÷2
10115854.5
n÷3
6743903
n÷3
5057927.25
n÷5
4046341.8
n2
409322049060681
n3
8.2812845838794E+21
n4
1.6754453984723E+29
n5
3.3897123747282E+36
2 √n
4497.9672075283
3 √n
272.48599765326
4 √n
67.066886072997
5 √n
28.920547736223
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
-20231708
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 20231709 can be divided by 8 positive divisors.
The sum of these divisors (counting 20231709) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101001011011000011101
3
Ternary
1102001212200120
4
Quaternary
1031023120131
5
Quinary
20134403314
6
Senary
2001345153
8
Octal
115133035
10
Decimal
20231709
12
Duodecimal
69381b9
16
Hexadecimal
134b61d
20
Vigesimal
668j59
36
Base36
c1mvx
md5
eadaf8bf7a7cec1a953434d2b02f7ebb
sha1
34e314e3f8f5ce98714ae646cd09f1c57637f906
sha256
387eaed591e844b90e89ccdd10088db3140c06dd7ebef6b3667e3aadc29aee7a
sha512
056a0ac9767db269a2a567b595f1b5063ad4ea7ed3e769d02316bf5dd666c5b05cf9ab752b4dfecbc9fceb8366b139967fe1f5d49dccc6ea07159182567f7f45
ripemd-160
125389d3c5588d26637b3384f9891476b368985c
Diameter
40463418
Circumference
127119576.72793
Area
1.2859231422814E+15
Volume
3.4688563748003E+22
Surface area
5.1436925691254E+15
Circumference
127119576.72793
Perimeter
80926836
Area
409322049060681
Diagonal
28611957.257786
Surface area
2455932294364086
Volume
8.2812845838794E+21
Space diagonal
35042347.911949
Perimeter
60695127
Area
1.7724164640783E+14
Altitude
17521173.955974
Surface area
1.7724164640783E+14
Volume
9.7595874769946E+20
Height
9537319.0859286