320438470 (number)

320438470 is an even 9-digits composite number following 320438469 and preceding 320438471. In scientific notation, it is written as 3.20438470 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 116383200 positive integers (up to 320438470) that are relatively prime to 320438470.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred thirty-eight thousand four hundred seventy

Notation

Scientific notation 3.20438470 × 10^8
Engineering notation 3.20438470 × 10^6

Prime Factorization of 320438470

Prime Factorization 2 × 5 × 11 × 1367 × 2131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 320438470
Product of the distinct prime numbers

The prime factorization of 320438470 is 2 × 5 × 11 × 1367 × 2131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 320438470)

Multiplication

n×y
n×2 640876940
n×3 961315410
n×4 1281753880
n×5 1602192350

Division

n÷y
n÷2 160219235
n÷3 106812823.33333
n÷3 80109617.5
n÷5 64087694

Exponentiation

ny
n2 102680813055940900
n3 3.2902882634002E+25
n4 1.0543349369829E+34
n5 3.3784947407435E+42

Nth Root

y√n
2√n 17900.795233732
3√n 684.30264157181
4√n 133.79385349758
5√n 50.25148842623

Divisors of 320438470

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320438469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320438470 can be divided by 32 positive divisors. The sum of these divisors (counting 320438470) is 1, the average is 0.03125.

Base conversion 320438470

Base System Value
2 Binary 10011000110011000000011000110
3 Ternary 211022221221221111
4 Quaternary 103012120003012
5 Quinary 1124013012340
6 Senary 51444035234
8 Octal 2306300306
10 Decimal 320438470
12 Duodecimal 8b392b1a
16 Hexadecimal 131980c6
20 Vigesimal 502eg3a
36 Base36 5as3wm

Cryptographic Hash Functions

md5 a86c88eef6e8090a5c6b4e7340136045
sha1 15314ee1da4d2953b55c6c798c46ddfc98422337
sha256 6754c31ebfe23c5f40f46f4532be1b0045bf8b7f78ff3d7d9d26154407decc37
sha512 c519f477dc4eef6d32da469387aca91e9d8ce9be89bd21be4ce1ae8423264c01e452761c03dbcc01e99cb6330bc5b1da7b54f2b69b914c6f996cba9b06f7e6c4
ripemd-160 ebb07d0a1e3d69af6356e45d710ef4c49d0b66d8

320438470 as geometric shapes

Circle

Radius = n
Diameter 640876940
Circumference 2013374286.5591
Area 3.2258128796117E+17

Sphere

Radius = n
Volume 1.3782327248654E+26
Surface area 1.2903251518447E+18
Circumference 2013374286.5591

Square

Length = n
Perimeter 1281753880
Area 102680813055940900
Diagonal 453168430.18008

Cube

Length = n
Surface area 616084878335645400
Volume 3.2902882634002E+25
Space diagonal 555015710.73964

Equilateral Triangle

Length = n
Perimeter 961315410
Area 4.4462096293843E+16
Altitude 277507855.36982

Triangular Pyramid

Length = n
Surface area 4.4462096293843E+16
Volume 3.8776419051813E+24
Height 151056143.39336