320815941 (number)

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.

Interesting facts

Basic properties

Name

Name three hundred twenty million eight hundred fifteen thousand nine hundred forty-one

Notation

Scientific notation 3.20815941 × 10^8
Engineering notation 3.20815941 × 10^6

Prime Factorization of 320815941

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.

Most popular turbo-numbers

Basic calculations (n = 320815941)

Multiplication

n×y
n×2 641631882
n×3 962447823
n×4 1283263764
n×5 1604079705

Division

n÷y
n÷2 160407970.5
n÷3 106938647
n÷3 80203985.25
n÷5 64163188.2

Exponentiation

ny
n2 102922867999715481
n3 3.3019296747748E+25
n4 1.0593116757287E+34
n5 3.3984407206119E+42

Nth Root

y√n
2√n 17911.335544844
3√n 684.5712350428
4√n 133.83323781798
5√n 50.263321929294

Divisors of 320815941

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 conversion 320815941

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

Cryptographic Hash Functions

md5 ec10467e1d9c3ca423dadeec25e97a7b
sha1 c6b24427bb08b9684c17800d3a1cd78fa80266a3
sha256 9ae2cfc82c9b7340a28ee0dac70a5a8064a45eeab4d34b21d25e3d756c904faf
sha512 0190528a18b096a6e03648ef68db763d24e0968335f83bd679237ee61608200ca59e0ac190791959d23456b4b0b058a9c688558ba4b05283851a3dbdf9fc5dda
ripemd-160 126b431b45fe7c1f4631f441dfe5ee16f3624e65

320815941 as geometric shapes

Circle

Radius = n
Diameter 641631882
Circumference 2015746006.8002
Area 3.233417259943E+17

Sphere

Radius = n
Volume 1.383109067859E+26
Surface area 1.2933669039772E+18
Circumference 2015746006.8002

Square

Length = n
Perimeter 1283263764
Area 102922867999715481
Diagonal 453702254.78769

Cube

Length = n
Surface area 617537207998292886
Volume 3.3019296747748E+25
Space diagonal 555669509.69002

Equilateral Triangle

Length = n
Perimeter 962447823
Area 4.4566909159053E+16
Altitude 277834754.84501

Triangular Pyramid

Length = n
Surface area 4.4566909159053E+16
Volume 3.8913614400572E+24
Height 151234084.92923