64798422 is an even 8-digits composite number following 64798421
and preceding 64798423 . In scientific notation, it is written as 6.4798422 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 19832064 positive integers (up to 64798422) that are relatively prime to 64798422.
64798422 has 16 divisors, whose sum is 100219680
The reverse of 64798422 is 22489746
Previous prime number is 197
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixty-four million seven hundred ninety-eight thousand four hundred twenty-two
Scientific notation
6.4798422 × 10^7
Engineering notation
6.4798422 × 10^6
Prime Factorization
2 × 39 × 197 × 4217
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64798422
Product of the distinct prime numbers
The prime factorization of 64798422 is 2 × 39 × 197 × 4217.
Since it has a total of 4 prime factors.
9 , 9 , 20 , 9 , 872 , 894 , 637 , 150 , 69652 , 6287 , 261314 , 875483 , 4446295 , 1655988 , 83932240 , 84203533 , 219975423 , 815508105 , 2725925344 , 1661278248
n×2
129596844
n×3
194395266
n×4
259193688
n×5
323992110
n÷2
32399211
n÷3
21599474
n÷3
16199605.5
n÷5
12959684.4
n2
4198835493690084
n3
2.7207791422871E+23
n4
1.7630219503072E+31
n5
1.1424104033127E+39
2 √n
8049.7467040895
3 √n
401.65650963643
4 √n
89.720380650605
5 √n
36.501682734281
1 , 2 , 39 , 78 , 197 , 394 , 4217 , 7683 , 8434 , 15366 , 164463 , 328926 , 830749 , 1661498 , 32399211 , 64798422
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-64798421
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64798422 can be divided by 16 positive divisors.
The sum of these divisors (counting 64798422) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110111001011111011010110
3
Ternary
11111221002201120
4
Quaternary
3313023323112
5
Quinary
113042022142
6
Senary
10232504410
8
Octal
367137326
10
Decimal
64798422
12
Duodecimal
1984b106
16
Hexadecimal
3dcbed6
20
Vigesimal
104jg12
36
Base36
12kus6
md5
24a53ea443c6be225da4d3344fd72f2a
sha1
93748d1538faf8459fae820d83ad94f9b2a478f6
sha256
82390ce46e6ef7c0962d8a1aead06468577f72fd86e93bac6cba6b26973aea89
sha512
31a1ec4f1d760984bd835b8fca6d0a26f2bac406cc7296075d802bdb79c285b5d07058cd8393eabb74b9e026c743d9e9f129e878ae55fde926b6a2431ec10396
ripemd-160
0ed7dfdec3d9a810faa77a78a3603bbbadc3be97
Diameter
129596844
Circumference
407140493.03882
Area
1.3191030740609E+16
Volume
1.1396773020599E+24
Surface area
5.2764122962435E+16
Circumference
407140493.03882
Perimeter
259193688
Area
4198835493690084
Diagonal
91638807.212775
Surface area
25193012962140504
Volume
2.7207791422871E+23
Space diagonal
112234159.15429
Perimeter
194395266
Area
1.8181491019237E+15
Altitude
56117079.577144
Surface area
1.8181491019237E+15
Volume
3.2064689693702E+22
Height
30546269.070925