328021280 (number)

328021280 is an even 9-digits composite number following 328021279 and preceding 328021281. In scientific notation, it is written as 3.28021280 × 10^8. The sum of its digits is 26. It has a total of 9 prime factors and 96 positive divisors. There are 125604864 positive integers (up to 328021280) that are relatively prime to 328021280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.28021280 × 10^8
Engineering notation 3.28021280 × 10^6

Prime Factorization of 328021280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 37 × 827 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 20501330
Product of the distinct prime numbers

The prime factorization of 328021280 is 2 × 2 × 2 × 2 × 2 × 5 × 37 × 827 × 67. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328021280)

Multiplication

n×y
n×2 656042560
n×3 984063840
n×4 1312085120
n×5 1640106400

Division

n÷y
n÷2 164010640
n÷3 109340426.66667
n÷3 82005320
n÷5 65604256

Exponentiation

ny
n2 107597960132838400
n3 3.5294420608163E+25
n4 1.1577321024748E+34
n5 3.7976076615087E+42

Nth Root

y√n
2√n 18111.357762465
3√n 689.65836199444
4√n 134.57844464276
5√n 50.487097493495

Divisors of 328021280

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -328021279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 328021280 can be divided by 96 positive divisors. The sum of these divisors (counting 328021280) is 1, the average is 0.010416666666667.

Base conversion 328021280

Base System Value
2 Binary 10011100011010011010100100000
3 Ternary 211212020012121022
4 Quaternary 103203103110200
5 Quinary 1132433140110
6 Senary 52314345012
8 Octal 2343232440
10 Decimal 328021280
12 Duodecimal 91a2b168
16 Hexadecimal 138d3520
20 Vigesimal 52a2d40
36 Base36 5famu8

Cryptographic Hash Functions

md5 eb48ef6d01cfe0d386e194a3ef8563fa
sha1 460654c5b1b1ed097222fd7faefca861eee65c21
sha256 621cab97dbc6137bd1caeb6d6dd30a8c40cda55559891baa478ba0cd1d260d66
sha512 d916b69da968ab60cd7a09ddf59aa7cb886aa07592d8b7a64c7028a90520c42aa7dbcc244419e56c12499260c3f4e0ce080290287a6198c8538ea850eac728fb
ripemd-160 f55a79e16d677ee439736ce194198cf882d69d42

328021280 as geometric shapes

Circle

Radius = n
Diameter 656042560
Circumference 2061018486.9382
Area 3.3802896109457E+17

Sphere

Radius = n
Volume 1.4784092332708E+26
Surface area 1.3521158443783E+18
Circumference 2061018486.9382

Square

Length = n
Perimeter 1312085120
Area 107597960132838400
Diagonal 463892142.92298

Cube

Length = n
Surface area 645587760797030400
Volume 3.5294420608163E+25
Space diagonal 568149522.92378

Equilateral Triangle

Length = n
Perimeter 984063840
Area 4.6591283435212E+16
Altitude 284074761.46189

Triangular Pyramid

Length = n
Surface area 4.6591283435212E+16
Volume 4.159487358347E+24
Height 154630714.30766