320438197 (number)

320438197 is an odd 9-digits composite number following 320438196 and preceding 320438198. In scientific notation, it is written as 3.20438197 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 309388576 positive integers (up to 320438197) that are relatively prime to 320438197.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred thirty-eight thousand one hundred ninety-seven

Notation

Scientific notation 3.20438197 × 10^8
Engineering notation 3.20438197 × 10^6

Prime Factorization of 320438197

Prime Factorization 29 × 11049593

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 320438197
Product of the distinct prime numbers

The prime factorization of 320438197 is 29 × 11049593. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 20, 29, 288, 731, 2423, 6324, 93580, 77569, 915988, 450189, 737457, 1213211, 75043845, 78848452, 646504779, 867158393, 4863516871, 5564732720

Basic calculations (n = 320438197)

Multiplication

n×y
n×2 640876394
n×3 961314591
n×4 1281752788
n×5 1602190985

Division

n÷y
n÷2 160219098.5
n÷3 106812732.33333
n÷3 80109549.25
n÷5 64087639.4

Exponentiation

ny
n2 102680638096610809
n3 3.2902798538487E+25
n4 1.0543313439927E+34
n5 3.3784803490961E+42

Nth Root

y√n
2√n 17900.787608371
3√n 684.30244723947
4√n 133.7938250009
5√n 50.251479863799

Divisors of 320438197

1, 29, 11049593, 320438197

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320438196
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320438197 can be divided by 4 positive divisors. The sum of these divisors (counting 320438197) is 1, the average is 0.25.

Base conversion 320438197

Base System Value
2 Binary 10011000110010111111110110101
3 Ternary 211022221221120101
4 Quaternary 103012113332311
5 Quinary 1124013010242
6 Senary 51444034101
8 Octal 2306277665
10 Decimal 320438197
12 Duodecimal 8b392931
16 Hexadecimal 13197fb5
20 Vigesimal 502ef9h
36 Base36 5as3p1

Cryptographic Hash Functions

md5 2b69e8881360889395fa5ed3da5c3e59
sha1 ad8701c5c5bd2bc19313a710f183bb4184bcaeab
sha256 6aa7c16c086c72664cdb6610f7724b8ad11c1df27bf3a714dcbedfcccfddb386
sha512 3a50cc6fa117a4b741be532a0c8f7c5848838915e797af2f75db67747a0bca350e703cca93e1f2b72ab770dd93c41c584fc6f7ece43db6500e492be939cb3f79
ripemd-160 853f071e2dfd412cddbae55a7fab25602c1760ec

320438197 as geometric shapes

Circle

Radius = n
Diameter 640876394
Circumference 2013372571.2495
Area 3.2258073831022E+17

Sphere

Radius = n
Volume 1.3782292022808E+26
Surface area 1.2903229532409E+18
Circumference 2013372571.2495

Square

Length = n
Perimeter 1281752788
Area 102680638096610809
Diagonal 453168044.09978

Cube

Length = n
Surface area 616083828579664854
Volume 3.2902798538487E+25
Space diagonal 555015237.88976

Equilateral Triangle

Length = n
Perimeter 961314591
Area 4.4462020534231E+16
Altitude 277507618.94488

Triangular Pyramid

Length = n
Surface area 4.4462020534231E+16
Volume 3.8776319944299E+24
Height 151056014.69993