328289920 (number)

328289920 is an even 9-digits composite number following 328289919 and preceding 328289921. In scientific notation, it is written as 3.28289920 × 10^8. The sum of its digits is 43. It has a total of 11 prime factors and 128 positive divisors. There are 111476736 positive integers (up to 328289920) that are relatively prime to 328289920.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million two hundred eighty-nine thousand nine hundred twenty

Notation

Scientific notation 3.28289920 × 10^8
Engineering notation 3.28289920 × 10^6

Prime Factorization of 328289920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 127 × 577

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 5129530
Product of the distinct prime numbers

The prime factorization of 328289920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 127 × 577. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328289920)

Multiplication

n×y
n×2 656579840
n×3 984869760
n×4 1313159680
n×5 1641449600

Division

n÷y
n÷2 164144960
n÷3 109429973.33333
n÷3 82072480
n÷5 65657984

Exponentiation

ny
n2 107774271573606400
n3 3.5381206992958E+25
n4 1.1615293613221E+34
n5 3.813183811061E+42

Nth Root

y√n
2√n 18118.77258536
3√n 689.84658074708
4√n 134.60599015408
5√n 50.495364282173

Divisors of 328289920

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -328289919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 328289920 can be divided by 128 positive divisors. The sum of these divisors (counting 328289920) is 1, the average is 0.0078125.

Base conversion 328289920

Base System Value
2 Binary 10011100100010100111010000000
3 Ternary 211212201212002221
4 Quaternary 103210110322000
5 Quinary 1133020234140
6 Senary 52324220424
8 Octal 2344247200
10 Decimal 328289920
12 Duodecimal 91b3a714
16 Hexadecimal 13914e80
20 Vigesimal 52bg4g0
36 Base36 5fge4g

Cryptographic Hash Functions

md5 951ba4b72b89704cabbebcd2d34d83c1
sha1 3fe982abbd1f9a34f8d3374deb19c32b179992af
sha256 da7e73c9f91f947271ef06b0e55af78fd64db0d02a99207ad6f798eabc0a075b
sha512 1b526df779fc30861c1c1f58624622c2cecaa834ac4c9a2fe53decd5ff5f6b5ba11a7918d93e1a6c48667e661048291ce1c26a9180da13655b1b7925555d23eb
ripemd-160 6b1b9bd2b5cf68b3074f11eaedba0d999afb55a7

328289920 as geometric shapes

Circle

Radius = n
Diameter 656579840
Circumference 2062706401.8392
Area 3.3858285982163E+17

Sphere

Radius = n
Volume 1.4820445328562E+26
Surface area 1.3543314392865E+18
Circumference 2062706401.8392

Square

Length = n
Perimeter 1313159680
Area 107774271573606400
Diagonal 464272057.25438

Cube

Length = n
Surface area 646645629441638400
Volume 3.5381206992958E+25
Space diagonal 568614821.05272

Equilateral Triangle

Length = n
Perimeter 984869760
Area 4.6667628528553E+16
Altitude 284307410.52636

Triangular Pyramid

Length = n
Surface area 4.6667628528553E+16
Volume 4.1697152318809E+24
Height 154757352.41813