20342724 is an even 8-digits composite number following 20342723
and preceding 20342725 . In scientific notation, it is written as 2.0342724 × 10^7.
The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors.
There are 6549760 positive integers (up to 20342724) that are relatively prime to 20342724.
20342724 has 24 divisors, whose sum is 36247680
The reverse of 20342724 is 42724302
Previous prime number is 239
Is Prime? no Number parity even Number length 8 Sum of Digits 24 Digital Root 6
Name
twenty million three hundred forty-two thousand seven hundred twenty-four
Scientific notation
2.0342724 × 10^7
Engineering notation
2.0342724 × 10^6
Prime Factorization
2 × 2 × 123 × 239 × 173
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
10171362 Product of the distinct prime numbers
The prime factorization of 20342724 is 2 × 2 × 123 × 239 × 173.
Since it has a total of 5 prime factors.
8 , 2 , 84 , 88 , 398 , 976 , 4166 , 2644 , 43363 , 22000 , 650328 , 223601 , 6873037 , 3041136 , 79332463 , 43976126 , 954953832 , 44189150 , 6086390691 , 982217605
n×2
40685448
n×3
61028172
n×4
81370896
n×5
101713620
n÷2
10171362
n÷3
6780908
n÷3
5085681
n÷5
4068544.8
n2
413826419740176
n3
8.4183566406826E+21
n4
1.7125230567497E+29
n5
3.4837383887096E+36
2 √n4510.2908997092
3 √n272.98348194011
4 √n67.158699359869
5 √n28.952216744831
1 , 2 , 4 , 123 , 173 , 239 , 246 , 346 , 478 , 492 , 692 , 956 , 21279 , 29397 , 41347 , 42558 , 58794 , 82694 , 85116 , 117588 , 165388 , 5085681 , 10171362 , 20342724
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-20342723 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20342724 can be divided by 24 positive divisors.
The sum of these divisors (counting 20342724) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001101100110011111000100
3
Ternary
1102021111222020
4
Quaternary
1031212133010
5
Quinary
20201431344
6
Senary
2004003140
8
Octal
115463704
10
Decimal
20342724
12
Duodecimal
69904b0
16
Hexadecimal
13667c4
20
Vigesimal
672gg4
36
Base36
c40jo
md5
8d14f17368f32d1ece349b58254e1741
sha1
bed0351840ffdc580f622201c8c616b7e6a79a4c
sha256
2e1f84498ede6b61a279fdb35f99e3d7a2186bcec52f466465ee9aa9d259fb0d
sha512
4ed96bd204ae1e4fa712b1a88af36cc009de32570b922b33aa555ceb1b1464e1c2b1f100212c9b6b700c3eb38563622512a6e0fe5ba69b4ba80ceb7fd11a6ce7
ripemd-160
74e6f4b405323b414852e958bef8349d230a8417
Diameter
40685448
Circumference
127817104.54481
Area
1.3000740401171E+15
Volume
3.526272983689E+22
Surface area
5.2002961604684E+15
Circumference
127817104.54481
Perimeter
81370896
Area
413826419740176
Diagonal
28768956.176413
Surface area
2482958518441056
Volume
8.4183566406826E+21
Space diagonal
35234631.532351
Perimeter
61028172
Area
1.7919209612608E+14
Altitude
17617315.766175
Surface area
1.7919209612608E+14
Volume
9.9211284451224E+20
Height
9589652.0588042