320815941 is an odd 9-digits composite number following 320815940
and preceding 320815942 . In scientific notation, it is written as 3.20815941 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 213414432 positive integers (up to 320815941) that are relatively prime to 320815941.
320815941 has 8 divisors, whose sum is 428680320
The reverse of 320815941 is 149518023
Previous prime number is 463
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
three hundred twenty million eight hundred fifteen thousand nine hundred forty-one
Scientific notation
3.20815941 × 10^8
Engineering notation
3.20815941 × 10^6
Prime Factorization
3 × 463 × 230969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
320815941
Product of the distinct prime numbers
The prime factorization of 320815941 is 3 × 463 × 230969.
Since it has a total of 3 prime factors.
3 , 3 , 44 , 77 , 969 , 934 , 4530 , 7972 , 79278 , 3559 , 101968 , 466558 , 3694022 , 6542556 , 62839614 , 42723547 , 455658240 , 175754499 , 436557907 , 3395676814
n×2
641631882
n×3
962447823
n×4
1283263764
n×5
1604079705
n÷2
160407970.5
n÷3
106938647
n÷3
80203985.25
n÷5
64163188.2
n2
102922867999715481
n3
3.3019296747748E+25
n4
1.0593116757287E+34
n5
3.3984407206119E+42
2 √n
17911.335544844
3 √n
684.5712350428
4 √n
133.83323781798
5 √n
50.263321929294
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
-320815940
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 320815941 can be divided by 8 positive divisors.
The sum of these divisors (counting 320815941) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000111110100001101000101
3
Ternary
211100200010201220
4
Quaternary
103013310031011
5
Quinary
1124112102231
6
Senary
51500110553
8
Octal
2307641505
10
Decimal
320815941
12
Duodecimal
8b535459
16
Hexadecimal
131f4345
20
Vigesimal
5051jh1
36
Base36
5b075x
md5
ec10467e1d9c3ca423dadeec25e97a7b
sha1
c6b24427bb08b9684c17800d3a1cd78fa80266a3
sha256
9ae2cfc82c9b7340a28ee0dac70a5a8064a45eeab4d34b21d25e3d756c904faf
sha512
0190528a18b096a6e03648ef68db763d24e0968335f83bd679237ee61608200ca59e0ac190791959d23456b4b0b058a9c688558ba4b05283851a3dbdf9fc5dda
ripemd-160
126b431b45fe7c1f4631f441dfe5ee16f3624e65
Diameter
641631882
Circumference
2015746006.8002
Area
3.233417259943E+17
Volume
1.383109067859E+26
Surface area
1.2933669039772E+18
Circumference
2015746006.8002
Perimeter
1283263764
Area
102922867999715481
Diagonal
453702254.78769
Surface area
617537207998292886
Volume
3.3019296747748E+25
Space diagonal
555669509.69002
Perimeter
962447823
Area
4.4566909159053E+16
Altitude
277834754.84501
Surface area
4.4566909159053E+16
Volume
3.8913614400572E+24
Height
151234084.92923