164889422 is an even 9-digits composite number following 164889421
and preceding 164889423 . In scientific notation, it is written as 1.64889422 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 82444710 positive integers (up to 164889422) that are relatively prime to 164889422.
164889422 has 4 divisors, whose sum is 247334136
The reverse of 164889422 is 224988461
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred sixty-four million eight hundred eighty-nine thousand four hundred twenty-two
Scientific notation
1.64889422 × 10^8
Engineering notation
1.64889422 × 10^6
Prime Factorization
2 × 82444711
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
164889422
Product of the distinct prime numbers
The prime factorization of 164889422 is 2 × 82444711.
Since it has a total of 2 prime factors.
1 , 3 , 42 , 32 , 560 , 772 , 124 , 8498 , 50978 , 29463 , 961222 , 151893 , 1547536 , 4628751 , 10989822 , 11268103 , 1915665 , 717893466 , 8871981388 , 8307612330
n×2
329778844
n×3
494668266
n×4
659557688
n×5
824447110
n÷2
82444711
n÷3
54963140.666667
n÷3
41222355.5
n÷5
32977884.4
n2
27188521487494084
n3
4.4830995931075E+24
n4
7.3921570067593E+32
n5
1.2188884961778E+41
2 √n
12840.927614468
3 √n
548.35810282404
4 √n
113.31781684478
5 √n
43.998569740876
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
-164889421
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 164889422 can be divided by 4 positive divisors.
The sum of these divisors (counting 164889422) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001110101000000001101001110
3
Ternary
102111021020202122
4
Quaternary
21311000031032
5
Quinary
314202430142
6
Senary
24210052542
8
Octal
1165001516
10
Decimal
164889422
12
Duodecimal
4727a152
16
Hexadecimal
9d4034e
20
Vigesimal
2bab3b2
36
Base36
2q65hq
md5
50d51ebb246ffabf3f00e464923908dd
sha1
bbbc14443d3051c83fec5c5d15756da0bc1dcfa8
sha256
bb09c04f3cb6a96e1b5d5b347f969e9bfcf5f6c85b2b141ef10e62c33e95120b
sha512
2e81ccd5e1a6b98f90bd1868e4638915d8688fc007fd63361a3f1a9996e0c89b8653c33a83bac677e0f1f4ed898b1ac5982b5dd2926e81a20492e794ef03bcf9
ripemd-160
fd59e7b08b15725fd795e218aac523de7cc3aaa4
Diameter
329778844
Circumference
1036030793.6197
Area
8.541525936708E+16
Volume
1.877876366269E+25
Surface area
3.4166103746832E+17
Circumference
1036030793.6197
Perimeter
659557688
Area
27188521487494084
Diagonal
233188856.88426
Surface area
163131128924964504
Volume
4.4830995931075E+24
Space diagonal
285596856.53467
Perimeter
494668266
Area
1.1772975149754E+16
Altitude
142798428.26733
Surface area
1.1772975149754E+16
Volume
5.2833835383683E+23
Height
77729618.96142