1813302980 is an even 10-digits composite number following 1813302979
and preceding 1813302981 . In scientific notation, it is written as 1.813302980 × 10^9.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 693785312 positive integers (up to 1813302980) that are relatively prime to 1813302980.
1813302980 has 12 divisors, whose sum is 3200874768
The reverse of 1813302980 is 0892033181
Previous prime number is 115
Is Prime? no Number parity even Number length 10 Sum of Digits 35 Digital Root 8
Name
one billion eight hundred thirteen million three hundred two thousand nine hundred eighty
Scientific notation
1.813302980 × 10^9
Engineering notation
1.813302980 × 10^9
Prime Factorization
2 × 2 × 115 × 3941963
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
906651490 Product of the distinct prime numbers
The prime factorization of 1813302980 is 2 × 2 × 115 × 3941963.
Since it has a total of 4 prime factors.
5 , 8 , 93 , 65 , 530 , 115 , 3830 , 981 , 417 , 27669 , 722513 , 563310 , 1808559 , 6563709 , 22484707 , 30631086 , 102182624 , 251990688 , 3465645837 , 9588763782
n×2
3626605960
n×3
5439908940
n×4
7253211920
n×5
9066514900
n÷2
906651490
n÷3
604434326.66667
n÷3
453325745
n÷5
362660596
n2
3288067697276880400
n3
5.9622629539139E+27
n4
1.0811389181876E+37
n5
1.9604324221435E+46
2 √n42582.895392399
3 √n1219.4297657605
4 √n206.35623419805
5 √n71.071269830994
1 , 2 , 4 , 115 , 230 , 460 , 3941963 , 7883926 , 15767852 , 453325745 , 906651490 , 1813302980
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
-1813302979 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 1813302980 can be divided by 12 positive divisors.
The sum of these divisors (counting 1813302980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1101100000101001100111011000100
3
Ternary
11200101001100001122
4
Quaternary
1230011030323010
5
Quinary
12203201143410
6
Senary
455533213112
8
Octal
15405147304
10
Decimal
1813302980
12
Duodecimal
427331198
16
Hexadecimal
6c14cec4
20
Vigesimal
186d2h90
36
Base36
tzldj8
md5
27ef6387213a11ac47d7b97277440345
sha1
cc78ec9340fc59c948d55c7bb4b4733612634694
sha256
3617d0b9da6f6e115ec55a7cffa94f73e2ff5cac644e459a15ceddd1ee3fd051
sha512
f0e913df51f193bc25fd4e8fb6bba8c83dd984aa57f1c9f793e23432091526a400d54816a3b504b7a93b8f9d41bffece9bc5f3c62d396b400f37d324d9008d18
ripemd-160
ee64143525ed86ec3b1977eb13097a35260207b0
Diameter
3626605960
Circumference
11393318641.401
Area
1.0329769322271E+19
Volume
2.4974668659715E+28
Surface area
4.1319077289084E+19
Circumference
11393318641.401
Perimeter
7253211920
Area
3288067697276880400
Diagonal
2564397667.0075
Surface area
1.9728406183661E+19
Volume
5.9622629539139E+27
Space diagonal
3140732890.8761
Perimeter
5439908940
Area
1.4237750776024E+18
Altitude
1570366445.438
Surface area
1.4237750776024E+18
Volume
7.0265942765498E+26
Height
854799222.33585