166664468 is an even 9-digits composite number following 166664467
and preceding 166664469 . In scientific notation, it is written as 1.66664468 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors.
There are 83332232 positive integers (up to 166664468) that are relatively prime to 166664468.
166664468 has 6 divisors, whose sum is 291662826
The reverse of 166664468 is 864466661
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred sixty-six million six hundred sixty-four thousand four hundred sixty-eight
Scientific notation
1.66664468 × 10^8
Engineering notation
1.66664468 × 10^6
Prime Factorization
2 × 2 × 41666117
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83332234
Product of the distinct prime numbers
The prime factorization of 166664468 is 2 × 2 × 41666117.
Since it has a total of 3 prime factors.
7 , 4 , 77 , 83 , 863 , 162 , 4778 , 5160 , 60294 , 53257 , 120623 , 575667 , 6761849 , 6073732 , 48355254 , 54789098 , 677497036 , 838180096 , 2377932500 , 5552059738
n×2
333328936
n×3
499993404
n×4
666657872
n×5
833322340
n÷2
83332234
n÷3
55554822.666667
n÷3
41666117
n÷5
33332893.6
n2
27777044893723024
n3
4.6294464098245E+24
n4
7.715642230279E+32
n5
1.2859234075878E+41
2 √n
12909.859333083
3 √n
550.31878819267
4 √n
113.62156191975
5 √n
44.092893975474
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-166664467
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 166664468 can be divided by 6 positive divisors.
The sum of these divisors (counting 166664468) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001111011110001100100010100
3
Ternary
102121121102200002
4
Quaternary
21323301210110
5
Quinary
320131230333
6
Senary
24312110432
8
Octal
1173614424
10
Decimal
166664468
12
Duodecimal
47995418
16
Hexadecimal
9ef1914
20
Vigesimal
2c1d138
36
Base36
2r874k
md5
5014848cda6c668bed3eba81841d2ba8
sha1
96c78f3ff1ad74149fe1637ea3a2b7ad0275e215
sha256
6743cedaa7194d4a12495262a79fea992b0255814a76374e48cf52bd4d9966c8
sha512
bcbbbefcfc62be8292d73ba542bcce522e125062dba9b44a5c3a9b67d6578f65c0588b70c7369831b3355f05947fb96e873c290e360cbcb0f4c8cafa42a575cd
ripemd-160
3476b890ff633411bbee30218e55e14732fcb439
Diameter
333328936
Circumference
1047183736.5665
Area
8.7264160176554E+16
Volume
1.9391779775056E+25
Surface area
3.4905664070622E+17
Circumference
1047183736.5665
Perimeter
666657872
Area
27777044893723024
Diagonal
235699151.0113
Surface area
166662269362338144
Volume
4.6294464098245E+24
Space diagonal
288671326.39244
Perimeter
499993404
Area
1.2027813260012E+16
Altitude
144335663.19622
Surface area
1.2027813260012E+16
Volume
5.4558549158777E+23
Height
78566383.670432