20231613 is an odd 8-digits composite number following 20231612
and preceding 20231614 . In scientific notation, it is written as 2.0231613 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 13348800 positive integers (up to 20231613) that are relatively prime to 20231613.
20231613 has 16 divisors, whose sum is 28262976
The reverse of 20231613 is 31613202
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million two hundred thirty-one thousand six hundred thirteen
Scientific notation
2.0231613 × 10^7
Engineering notation
2.0231613 × 10^6
Prime Factorization
27 × 3 × 101 × 2473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20231613
Product of the distinct prime numbers
The prime factorization of 20231613 is 27 × 3 × 101 × 2473.
Since it has a total of 4 prime factors.
5 , 10 , 98 , 32 , 810 , 808 , 3684 , 2562 , 61244 , 93954 , 578873 , 259533 , 4449341 , 2974937 , 84040390 , 83227811 , 894947137 , 455756170 , 4085635865 , 4142657082
n×2
40463226
n×3
60694839
n×4
80926452
n×5
101158065
n÷2
10115806.5
n÷3
6743871
n÷3
5057903.25
n÷5
4046322.6
n2
409318164581769
n3
8.2811666996887E+21
n4
1.6754135985659E+29
n5
3.3896319541122E+36
2 √n
4497.9565360283
3 √n
272.48556666813
4 √n
67.066806514313
5 √n
28.920520290416
1 , 3 , 27 , 81 , 101 , 303 , 2473 , 2727 , 7419 , 8181 , 66771 , 200313 , 249773 , 749319 , 6743871 , 20231613
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
-20231612
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 20231613 can be divided by 16 positive divisors.
The sum of these divisors (counting 20231613) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101001011010110111101
3
Ternary
1102001212120000
4
Quaternary
1031023112331
5
Quinary
20134402423
6
Senary
2001344513
8
Octal
115132675
10
Decimal
20231613
12
Duodecimal
6938139
16
Hexadecimal
134b5bd
20
Vigesimal
668j0d
36
Base36
c1mt9
md5
a047e9f0b79c027828cae25a4f47b861
sha1
dae8f6e14123758c5cdd98d66f64ea8c8a2c26f8
sha256
2f39e22fac1fa3942605d1f6a5aa8d30d64719504e4a34be086705cc6faeb02d
sha512
79bc20bc339fd8d16b28792ef56abbc87cbfdaeecdd26992a54a115ad5e7bf5bf3e1c1e00ab3842fa114a7a8c86100e6af6136ad4396314b7ea8d2b3ff201c23
ripemd-160
8a0f0d3d0758a49e1b17cd4af89161ee2c31e490
Diameter
40463226
Circumference
127118973.54214
Area
1.2859109388309E+15
Volume
3.4688069955859E+22
Surface area
5.1436437553238E+15
Circumference
127118973.54214
Perimeter
80926452
Area
409318164581769
Diagonal
28611821.493284
Surface area
2455908987490614
Volume
8.2811666996887E+21
Space diagonal
35042181.635071
Perimeter
60694839
Area
1.7723996437912E+14
Altitude
17521090.817535
Surface area
1.7723996437912E+14
Volume
9.7594485491435E+20
Height
9537273.8310946