320468445 (number)

320468445 is an odd 9-digits composite number following 320468444 and preceding 320468446. In scientific notation, it is written as 3.20468445 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 146234880 positive integers (up to 320468445) that are relatively prime to 320468445.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred sixty-eight thousand four hundred forty-five

Notation

Scientific notation 3.20468445 × 10^8
Engineering notation 3.20468445 × 10^6

Prime Factorization of 320468445

Prime Factorization 33 × 3 × 5 × 17 × 38083

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 320468445
Product of the distinct prime numbers

The prime factorization of 320468445 is 33 × 3 × 5 × 17 × 38083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 320468445)

Multiplication

n×y
n×2 640936890
n×3 961405335
n×4 1281873780
n×5 1602342225

Division

n÷y
n÷2 160234222.5
n÷3 106822815
n÷3 80117111.25
n÷5 64093689

Exponentiation

ny
n2 102700024240718025
n3 3.2912117069885E+25
n4 1.0547294979044E+34
n5 3.3800752208906E+42

Nth Root

y√n
2√n 17901.632467459
3√n 684.32397830678
4√n 133.79698228084
5√n 50.252428533082

Divisors of 320468445

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 -320468444
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 320468445 can be divided by 32 positive divisors. The sum of these divisors (counting 320468445) is 1, the average is 0.03125.

Base conversion 320468445

Base System Value
2 Binary 10011000110011111010111011101
3 Ternary 211100000111001200
4 Quaternary 103012133113131
5 Quinary 1124014442240
6 Senary 51444430113
8 Octal 2306372735
10 Decimal 320468445
12 Duodecimal 8b3a8339
16 Hexadecimal 1319f5dd
20 Vigesimal 502ib25
36 Base36 5asr19

Cryptographic Hash Functions

md5 dcbe0619fa9124933194788b18a12711
sha1 487420b26d62a0d4f10df4f2bc7318adbe4fe9fd
sha256 87698ad593d877cedb9381282daef4242f38e2fc14ab9c508e4ca1261446b319
sha512 ed3f49a86076701abb553e9eac424df8de09b8eaf9fc3100c1415db94db32bc35de6a31c7e273512232c30ae718e172bde45d7693d9c8d6add5dbc7a82789c51
ripemd-160 d8bf51ecf50f4694c7acb52d10007651abfc2c5d

320468445 as geometric shapes

Circle

Radius = n
Diameter 640936890
Circumference 2013562625.0387
Area 3.2264164167813E+17

Sphere

Radius = n
Volume 1.3786195360112E+26
Surface area 1.2905665667125E+18
Circumference 2013562625.0387

Square

Length = n
Perimeter 1281873780
Area 102700024240718025
Diagonal 453210821.23162

Cube

Length = n
Surface area 616200145444308150
Volume 3.2912117069885E+25
Space diagonal 555067628.96259

Equilateral Triangle

Length = n
Perimeter 961405335
Area 4.447041498087E+16
Altitude 277533814.4813

Triangular Pyramid

Length = n
Surface area 4.447041498087E+16
Volume 3.8787301938869E+24
Height 151070273.74387