1446642128 is an even 10-digits composite number following 1446642127
and preceding 1446642129 . In scientific notation, it is written as 1.446642128 × 10^9.
The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors.
There are 723321056 positive integers (up to 1446642128) that are relatively prime to 1446642128.
1446642128 has 10 divisors, whose sum is 2802869154
The reverse of 1446642128 is 8212466441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion four hundred forty-six million six hundred forty-two thousand one hundred twenty-eight
Scientific notation
1.446642128 × 10^9
Engineering notation
1.446642128 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 90415133
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
180830266
Product of the distinct prime numbers
The prime factorization of 1446642128 is 2 × 2 × 2 × 2 × 90415133.
Since it has a total of 5 prime factors.
4 , 5 , 45 , 94 , 983 , 244 , 1166 , 4156 , 52367 , 7198 , 110108 , 37280 , 8154421 , 1633304 , 54358546 , 31983504 , 849274973 , 16842458 , 9208058268 , 6840425385
n×2
2893284256
n×3
4339926384
n×4
5786568512
n×5
7233210640
n÷2
723321064
n÷3
482214042.66667
n÷3
361660532
n÷5
289328425.6
n2
2092773446504368384
n3
3.027494232073E+27
n4
4.3797006983938E+36
n5
6.3358595383275E+45
2 √n
38034.748954081
3 √n
1130.9768168814
4 √n
195.02499571614
5 √n
67.931659115663
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1446642127
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1446642128 can be divided by 10 positive divisors.
The sum of these divisors (counting 1446642128) is 1, the average is 0.1.
Base
System
Value
2
Binary
1010110001110100000000111010000
3
Ternary
10201211010000221002
4
Quaternary
1112032200013100
5
Quinary
10430320022003
6
Senary
355314321132
8
Octal
12616400720
10
Decimal
1446642128
12
Duodecimal
3445891a8
16
Hexadecimal
563a01d0
20
Vigesimal
12c1a568
36
Base36
nxak7k
md5
571c230bf93918ffba17ecf2ebc7ac3e
sha1
a6f7c9b54f6022436eb6a7c0b5188ba74b68506b
sha256
88aa1bfa3319eee4e6df1625a871d378e65454090f206af681b0580b8cf34fa1
sha512
4e8065b177c1b29dc77d16387e38e7668a9bbfc8933c1f085a9e55bcf67b1980a00ad4dbf69475219c333943e5da5e866a20c81f5b1c22f42f797ccce2dfc544
ripemd-160
4f5f97a075efb9bc37ae0653dd32120a67221d14
Diameter
2893284256
Circumference
9089520563.3966
Area
6.5746416851659E+18
Volume
1.2681538184355E+28
Surface area
2.6298566740664E+19
Circumference
9089520563.3966
Perimeter
5786568512
Area
2092773446504368384
Diagonal
2045860917.3179
Surface area
1.2556640679026E+19
Volume
3.027494232073E+27
Space diagonal
2505657666.0656
Perimeter
4339926384
Area
9.0619748451915E+17
Altitude
1252828833.0328
Surface area
9.0619748451915E+17
Volume
3.5679361691699E+26
Height
681953639.10596