320838369 is an odd 9-digits composite number following 320838368
and preceding 320838370 . In scientific notation, it is written as 3.20838369 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 213768720 positive integers (up to 320838369) that are relatively prime to 320838369.
320838369 has 8 divisors, whose sum is 428031552
The reverse of 320838369 is 963838023
Previous prime number is 1783
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
three hundred twenty million eight hundred thirty-eight thousand three hundred sixty-nine
Scientific notation
3.20838369 × 10^8
Engineering notation
3.20838369 × 10^6
Prime Factorization
3 × 1783 × 59981
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
320838369
Product of the distinct prime numbers
The prime factorization of 320838369 is 3 × 1783 × 59981.
Since it has a total of 3 prime factors.
7 , 7 , 34 , 74 , 219 , 334 , 6127 , 3704 , 82669 , 31780 , 456302 , 430151 , 251475 , 7026298 , 84062590 , 92967672 , 900189998 , 605185406 , 2542611363 , 1227539657
n×2
641676738
n×3
962515107
n×4
1283353476
n×5
1604191845
n÷2
160419184.5
n÷3
106946123
n÷3
80209592.25
n÷5
64167673.8
n2
102937259022580161
n3
3.3026222294135E+25
n4
1.0596079295082E+34
n5
3.3996287988287E+42
2 √n
17911.961617869
3 √n
684.58718729031
4 √n
133.83557680179
5 √n
50.264024683813
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
-320838368
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 320838369 can be divided by 8 positive divisors.
The sum of these divisors (counting 320838369) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000111111001101011100001
3
Ternary
211100201021111120
4
Quaternary
103013321223201
5
Quinary
1124113311434
6
Senary
51500402453
8
Octal
2307715341
10
Decimal
320838369
12
Duodecimal
8b546429
16
Hexadecimal
131f9ae1
20
Vigesimal
5054fi9
36
Base36
5b0ogx
md5
fe6fd2b24dcd33251646cfb78a371cc4
sha1
55441c2230130aef8bbf62924d30197946c371f0
sha256
e555e51bcbc36839d331cff7eae7a170fee4525218b9f0dd2e31291edd888f83
sha512
ac1cd47601548c98518ac8f33ee9721c9525c2bc987d72a933a643eb5825c97e1a49780a11dc6a71407d011ca10e7b995a70388a3d8cc5d1e950c875669c06e4
ripemd-160
2fc4453d8c289f68b4d937f006db99395d646a5d
Diameter
641676738
Circumference
2015886926.0803
Area
3.2338693672601E+17
Volume
1.3833991644677E+26
Surface area
1.293547746904E+18
Circumference
2015886926.0803
Perimeter
1283353476
Area
102937259022580161
Diagonal
453733972.76946
Surface area
617623554135480966
Volume
3.3026222294135E+25
Space diagonal
555708356.12553
Perimeter
962515107
Area
4.4573140654747E+16
Altitude
277854178.06277
Surface area
4.4573140654747E+16
Volume
3.8921776235262E+24
Height
151244657.58982