64821483 is an odd 8-digits composite number following 64821482
and preceding 64821484 . In scientific notation, it is written as 6.4821483 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 40939776 positive integers (up to 64821483) that are relatively prime to 64821483.
64821483 has 8 divisors, whose sum is 75814800
The reverse of 64821483 is 38412846
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
sixty-four million eight hundred twenty-one thousand four hundred eighty-three
Scientific notation
6.4821483 × 10^7
Engineering notation
6.4821483 × 10^6
Prime Factorization
9 × 19 × 379073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64821483
Product of the distinct prime numbers
The prime factorization of 64821483 is 9 × 19 × 379073.
Since it has a total of 3 prime factors.
4 , 10 , 76 , 6 , 797 , 155 , 5833 , 7736 , 98361 , 39186 , 298896 , 711292 , 9538767 , 4601768 , 69881777 , 76151413 , 628995654 , 330342985 , 8057996429 , 8556029219
n×2
129642966
n×3
194464449
n×4
259285932
n×5
324107415
n÷2
32410741.5
n÷3
21607161
n÷3
16205370.75
n÷5
12964296.6
n2
4201824658319289
n3
2.7236850565822E+23
n4
1.765533045926E+31
n5
1.1444447032243E+39
2 √n
8051.1789819877
3 √n
401.70415226868
4 √n
89.728362193833
5 √n
36.504280468841
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
-64821482
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 64821483 can be divided by 8 positive divisors.
The sum of these divisors (counting 64821483) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110111010001100011101011
3
Ternary
11111222021100200
4
Quaternary
3313101203223
5
Quinary
113043241413
6
Senary
10233203243
8
Octal
367214353
10
Decimal
64821483
12
Duodecimal
19860523
16
Hexadecimal
3dd18eb
20
Vigesimal
1052de3
36
Base36
12lckr
md5
6b6608dbeb02038a5695c4e2109157d7
sha1
bbd1cd88fde96146c2371c13b674e378bf7916ee
sha256
03b4702eb73b471c98d5352d2c1e5998fa0f5c919bd5d6e058f35d458b0aaea1
sha512
084f418ceef35b66cd9f1c79e93cda8f27987d36469d5e2164afe8a241f1e2951c1c5d42ec2c46084869daaf9da3c90f826c8b29d0df3a05c93c36f9bcf8e51a
ripemd-160
555056c2d8872711e506c631576ee689a4ef9513
Diameter
129642966
Circumference
407285389.57519
Area
1.3200421478248E+16
Volume
1.1408945285935E+24
Surface area
5.2801685912993E+16
Circumference
407285389.57519
Perimeter
259285932
Area
4201824658319289
Diagonal
91671420.391737
Surface area
25210947949915734
Volume
2.7236850565822E+23
Space diagonal
112274101.97796
Perimeter
194464449
Area
1.8194434481762E+15
Altitude
56137050.988981
Surface area
1.8194434481762E+15
Volume
3.2098936222096E+22
Height
30557140.130579