422678421 is an odd 9-digits composite number following 422678420
and preceding 422678422 . In scientific notation, it is written as 4.22678421 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 253895040 positive integers (up to 422678421) that are relatively prime to 422678421.
422678421 has 16 divisors, whose sum is 516885120
The reverse of 422678421 is 124876224
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
four hundred twenty-two million six hundred seventy-eight thousand four hundred twenty-one
Scientific notation
4.22678421 × 10^8
Engineering notation
4.22678421 × 10^6
Prime Factorization
9 × 11 × 113 × 37783
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
422678421
Product of the distinct prime numbers
The prime factorization of 422678421 is 9 × 11 × 113 × 37783.
Since it has a total of 4 prime factors.
7 , 5 , 7 , 18 , 28 , 780 , 3104 , 3307 , 21100 , 31323 , 944420 , 80656 , 2312275 , 991538 , 24661916 , 89530344 , 576021796 , 845864915 , 6104760102 , 4149388598
n×2
845356842
n×3
1268035263
n×4
1690713684
n×5
2113392105
n÷2
211339210.5
n÷3
140892807
n÷3
105669605.25
n÷5
84535684.2
n2
178657047579053241
n3
7.5514478771236E+25
n4
3.1918340649664E+34
n5
1.349119382674E+43
2 √n
20559.144461772
3 √n
750.47579942272
4 √n
143.38460329398
5 √n
53.113144647734
1 , 9 , 11 , 99 , 113 , 1017 , 1243 , 11187 , 37783 , 340047 , 415613 , 3740517 , 4269479 , 38425311 , 46964269 , 422678421
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
-422678420
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 422678421 can be divided by 16 positive divisors.
The sum of these divisors (counting 422678421) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001001100011000111110010101
3
Ternary
1002110100021210100
4
Quaternary
121030120332111
5
Quinary
1331201202141
6
Senary
105535244313
8
Octal
3114307625
10
Decimal
422678421
12
Duodecimal
b9679699
16
Hexadecimal
19318f95
20
Vigesimal
6c1eg11
36
Base36
6zngr9
md5
07a7674137273f25b78afad358e15167
sha1
17bb0eff3c0f0b23673a654eb9ae079351b06018
sha256
fe396a95e82fdad31881bbb46d2745cc6c17c01ff16023a46f2849c5615c2630
sha512
76f062d8dd9b75f1e898f3f8c42f369d84031d4d9d9dc099cc453f8fe619c78437b877e02ca686dd2227f0e3872067afbb6a18a680f8cf2bc1f152eed79d4c49
ripemd-160
db9cb619ad7269c7478d6d7aee84266e41261211
Diameter
845356842
Circumference
2655766844.4891
Area
5.612676681864E+17
Volume
3.163143089965E+26
Surface area
2.2450706727456E+18
Circumference
2655766844.4891
Perimeter
1690713684
Area
178657047579053241
Diagonal
597757555.50064
Surface area
1071942285474319446
Volume
7.5514478771236E+25
Space diagonal
732100500.43499
Perimeter
1268035263
Area
7.7360770884293E+16
Altitude
366050250.21749
Surface area
7.7360770884293E+16
Volume
8.8994666694848E+24
Height
199252518.50021