321608 is an even 6-digits composite number following 321607
and preceding 321609 . In scientific notation, it is written as 3.21608 × 10^5.
The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors.
There are 137808 positive integers (up to 321608) that are relatively prime to 321608.
321608 has 16 divisors, whose sum is 689280
The reverse of 321608 is 806123
Previous prime number is 7
Is Prime? no
Number parity even
Number length 6
Sum of Digits 20
Digital Root 2
Name
three hundred twenty-one thousand six hundred eight
Scientific notation
3.21608 × 10^5
Engineering notation
3.21608 × 10^3
Prime Factorization
2 × 2 × 2 × 7 × 5743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
80402
Product of the distinct prime numbers
The prime factorization of 321608 is 2 × 2 × 2 × 7 × 5743.
Since it has a total of 5 prime factors.
8 , 4 , 93 , 31 , 119 , 286 , 8951 , 7098 , 99890 , 51258 , 503437 , 548568 , 7849450 , 8378046 , 51603411 , 30798772 , 712639270 , 803790649 , 1951020 , 8120912634
n×2
643216
n×3
964824
n×4
1286432
n×5
1608040
n÷2
160804
n÷3
107202.66666667
n÷3
80402
n÷5
64321.6
n2
103431705664
n3
33264463995187712
n4
1.0698117736564E+22
n5
3.440600249021E+27
2 √n
567.10492856261
3 √n
68.513414887383
4 √n
23.813964990371
5 √n
12.631803717507
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 5743 , 11486 , 22972 , 40201 , 45944 , 80402 , 160804 , 321608
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
-321607
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 321608 can be divided by 16 positive divisors.
The sum of these divisors (counting 321608) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110100001001000
3
Ternary
121100011102
4
Quaternary
1032201020
5
Quinary
40242413
6
Senary
10520532
8
Octal
1164110
10
Decimal
321608
12
Duodecimal
136148
16
Hexadecimal
4e848
20
Vigesimal
20408
36
Base36
6w5k
md5
c6353451af7fa18f9c60991e876166ab
sha1
015a32878af8e7b7f87d90c6cbc13a64f48a19f9
sha256
3c75ab7cccbc847a4cab29b0947b347f385665ede378d33e2be7d8889af3f3f5
sha512
8ff68d8da21cb6f1ee868b22ec8236cbe2cb8b93c4d77aca6c87930dae85608ddf0d98dcb028d36cde68476b2b069b8d2557899ea67267e6726c37538c47665a
ripemd-160
d9560dbe0e08525ac2dcdae219442831f2417e49
Diameter
643216
Circumference
2020722.6602714
Area
324940286662.28
Volume
1.3933786095051E+17
Surface area
1299761146649.1
Circumference
2020722.6602714
Perimeter
1286432
Area
103431705664
Diagonal
454822.39536769
Surface area
620590233984
Volume
33264463995187712
Space diagonal
557041.39612061
Perimeter
964824
Area
44787242330.889
Altitude
278520.69806031
Surface area
44787242330.889
Volume
3.9202546772555E+15
Height
151607.46512256