1230483821 is an odd 10-digits composite number following 1230483820
and preceding 1230483822 . In scientific notation, it is written as 1.230483821 × 10^9.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 1053324288 positive integers (up to 1230483821) that are relatively prime to 1230483821.
1230483821 has 8 divisors, whose sum is 1408102080
The reverse of 1230483821 is 1283840321
Previous prime number is 769
Is Prime? no Number parity odd Number length 10 Sum of Digits 32 Digital Root 5
Name
one billion two hundred thirty million four hundred eighty-three thousand eight hundred twenty-one
Scientific notation
1.230483821 × 10^9
Engineering notation
1.230483821 × 10^9
Prime Factorization
7 × 769 × 228587
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1230483821 Product of the distinct prime numbers
The prime factorization of 1230483821 is 7 × 769 × 228587.
Since it has a total of 3 prime factors.
2 , 1 , 96 , 78 , 481 , 163 , 317 , 4742 , 55865 , 5939 , 553166 , 140606 , 3585372 , 9909557 , 90218663 , 74057921 , 899903486 , 297184715 , 779648481 , 3095247754
n×2
2460967642
n×3
3691451463
n×4
4921935284
n×5
6152419105
n÷2
615241910.5
n÷3
410161273.66667
n÷3
307620955.25
n÷5
246096764.2
n2
1514090433742760041
n3
1.8630637822513E+27
n4
2.2924698415513E+36
n5
2.8208470501594E+45
2 √n35078.252821371
3 √n1071.581735228
4 √n187.29189203319
5 √n65.768082738118
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1230483820 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1230483821 can be divided by 8 positive divisors.
The sum of these divisors (counting 1230483821) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001010101111011000101101101
3
Ternary
10011202101001110212
4
Quaternary
1021111323011231
5
Quinary
10010000440241
6
Senary
322033312205
8
Octal
11125730555
10
Decimal
1230483821
12
Duodecimal
2a4105665
16
Hexadecimal
4957b16d
20
Vigesimal
j4aa9b1
36
Base36
kclje5
md5
c272584445d498ec0989b55ed56a7944
sha1
a4281aa92240b43ad3a9d21dc25acce0a34e433e
sha256
5d302a0fd64889bb9e3a3c36e51d7b33029b36673534e859aea1c382736b6896
sha512
2ee71c002c956f190be7af99105d7e81388666cbf3e6f0872d75a4ca189fd02fdf02b7f476455221ee37e33a1babcd5ad83e909f9ec29d2ac1c1dddb2d5f21cb
ripemd-160
d47b98b108eb66ab3584bb06aaa08676b2f1d976
Diameter
2460967642
Circumference
7731357864.8294
Area
4.7566553835168E+18
Volume
7.8039833219867E+27
Surface area
1.9026621534067E+19
Circumference
7731357864.8294
Perimeter
4921935284
Area
1514090433742760041
Diagonal
1740166907.9389
Surface area
9084542602456560246
Volume
1.8630637822513E+27
Space diagonal
2131260495.8635
Perimeter
3691451463
Area
6.5562038962411E+17
Altitude
1065630247.9317
Surface area
6.5562038962411E+17
Volume
2.1956417236883E+26
Height
580055635.97962