1445817116 is an even 10-digits composite number following 1445817115
and preceding 1445817117 . In scientific notation, it is written as 1.445817116 × 10^9.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 719883360 positive integers (up to 1445817116) that are relatively prime to 1445817116.
1445817116 has 12 divisors, whose sum is 2540768160
The reverse of 1445817116 is 6117185441
Previous prime number is 239
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion four hundred forty-five million eight hundred seventeen thousand one hundred sixteen
Scientific notation
1.445817116 × 10^9
Engineering notation
1.445817116 × 10^9
Prime Factorization
2 × 2 × 239 × 1512361
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
722908558 Product of the distinct prime numbers
The prime factorization of 1445817116 is 2 × 2 × 239 × 1512361.
Since it has a total of 4 prime factors.
3 , 3 , 39 , 60 , 610 , 421 , 3418 , 9298 , 8808 , 61095 , 17814 , 483440 , 3852790 , 9008470 , 44618745 , 23591704 , 316614475 , 401363129 , 178550270 , 1997244371
n×2
2891634232
n×3
4337451348
n×4
5783268464
n×5
7229085580
n÷2
722908558
n÷3
481939038.66667
n÷3
361454279
n÷5
289163423.2
n2
2090387132918557456
n3
3.0223174958398E+27
n4
4.3697183654715E+36
n5
6.3178136048982E+45
2 √n38023.901903934
3 √n1130.7617793913
4 √n194.99718434873
5 √n67.9239091377
1 , 2 , 4 , 239 , 478 , 956 , 1512361 , 3024722 , 6049444 , 361454279 , 722908558 , 1445817116
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1445817115 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1445817116 can be divided by 12 positive divisors.
The sum of these divisors (counting 1445817116) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010110001011010110101100011100
3
Ternary
10201202120010020002
4
Quaternary
1112023112230130
5
Quinary
10430112121431
6
Senary
355244513432
8
Octal
12613265434
10
Decimal
1445817116
12
Duodecimal
34424b878
16
Hexadecimal
562d6b1c
20
Vigesimal
12bg72fg
36
Base36
nwsvmk
md5
231fd91240c582d081987b1c122ab9bb
sha1
0bb9f14df4653a0e5268d441b75c9e7a6d8181fa
sha256
5fc2f8348e5913b785bc125652ed8127c6d2a63c29dbd0bfbb5bf976cf7215e3
sha512
ca47a5ba508e8764e8e2cf451577ffe3513a4b98f7ddf18bc8a879be4436fe123d9bd9488ffac04e11117a3653b30611e4fbb4cee02ee6c3c75aa46d4aedd4ab
ripemd-160
947b03955ef692cd4c0c3bc373d488cdf8cd774b
Diameter
2891634232
Circumference
9084336860.12
Area
6.5671448599356E+18
Volume
1.2659853922328E+28
Surface area
2.6268579439742E+19
Circumference
9084336860.12
Perimeter
5783268464
Area
2090387132918557456
Diagonal
2044694174.1584
Surface area
1.2542322797511E+19
Volume
3.0223174958398E+27
Space diagonal
2504228703.3647
Perimeter
4337451348
Area
9.0516418042579E+17
Altitude
1252114351.6824
Surface area
9.0516418042579E+17
Volume
3.5618353270118E+26
Height
681564724.71945