20231089 is an odd 8-digits composite number following 20231088
and preceding 20231090 . In scientific notation, it is written as 2.0231089 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 20219760 positive integers (up to 20231089) that are relatively prime to 20231089.
20231089 has 4 divisors, whose sum is 20242420
The reverse of 20231089 is 98013202
Previous prime number is 9109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million two hundred thirty-one thousand eighty-nine
Scientific notation
2.0231089 × 10^7
Engineering notation
2.0231089 × 10^6
Prime Factorization
9109 × 2221
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20231089
Product of the distinct prime numbers
The prime factorization of 20231089 is 9109 × 2221.
Since it has a total of 2 prime factors.
3 , 7 , 7 , 53 , 256 , 111 , 6476 , 6480 , 34569 , 72814 , 451350 , 342187 , 3021833 , 7414377 , 33633308 , 56751741 , 963487396 , 981832495 , 2965051428 , 9407040488
n×2
40462178
n×3
60693267
n×4
80924356
n×5
101155445
n÷2
10115544.5
n÷3
6743696.3333333
n÷3
5057772.25
n÷5
4046217.8
n2
409296962125921
n3
8.2805232681991E+21
n4
1.6752400320551E+29
n5
3.3891930184869E+36
2 √n
4497.898286978
3 √n
272.4832141836
4 √n
67.066372251509
5 √n
28.920370480219
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20231088
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20231089 can be divided by 4 positive divisors.
The sum of these divisors (counting 20231089) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101001011001110110001
3
Ternary
1102001211211121
4
Quaternary
1031023032301
5
Quinary
20134343324
6
Senary
2001342241
8
Octal
115131661
10
Decimal
20231089
12
Duodecimal
6937981
16
Hexadecimal
134b3b1
20
Vigesimal
668he9
36
Base36
c1mep
md5
3f7b6f1fdc1b593318967a056563642a
sha1
c2a5cbe123dd99ecb7f054cc8929eb7a445dc287
sha256
c4ddb2bc1ad1cd3a1f4e335cb9a11e9244f8e0028f59b49c77bc4f0bed0e3b73
sha512
2875f5ddf5d73a93cfafe62606e1e23dda9907f12a9942e66c893123dc337f247ecba8945543184a7baba54caa05fe2c9ec8861cc0070be66bffeacdbbf748ff
ripemd-160
adc24af1e994576fc4be183921f3d33067da8b43
Diameter
40462178
Circumference
127115681.15304
Area
1.2858443293514E+15
Volume
3.4685374756338E+22
Surface area
5.1433773174057E+15
Circumference
127115681.15304
Perimeter
80924356
Area
409296962125921
Diagonal
28611080.445377
Surface area
2455781772755526
Volume
8.2805232681991E+21
Space diagonal
35041274.040448
Perimeter
60693267
Area
1.7723078344642E+14
Altitude
17520637.020224
Surface area
1.7723078344642E+14
Volume
9.758690257861E+20
Height
9537026.8151257