328131490 (number)

328131490 is an even 9-digits composite number following 328131489 and preceding 328131491. In scientific notation, it is written as 3.28131490 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 131252592 positive integers (up to 328131490) that are relatively prime to 328131490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.28131490 × 10^8
Engineering notation 3.28131490 × 10^6

Prime Factorization of 328131490

Prime Factorization 2 × 5 × 32813149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 328131490
Product of the distinct prime numbers

The prime factorization of 328131490 is 2 × 5 × 32813149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328131490)

Multiplication

n×y
n×2 656262980
n×3 984394470
n×4 1312525960
n×5 1640657450

Division

n÷y
n÷2 164065745
n÷3 109377163.33333
n÷3 82032872.5
n÷5 65626298

Exponentiation

ny
n2 107670274729620100
n3 3.533000767574E+25
n4 1.1592888060352E+34
n5 3.8039916326465E+42

Nth Root

y√n
2√n 18114.40007287
3√n 689.73559147302
4√n 134.58974727991
5√n 50.490489612064

Divisors of 328131490

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -328131489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 328131490 can be divided by 8 positive divisors. The sum of these divisors (counting 328131490) is 1, the average is 0.125.

Base conversion 328131490

Base System Value
2 Binary 10011100011101110001110100010
3 Ternary 211212102210210011
4 Quaternary 103203232032202
5 Quinary 1133000201430
6 Senary 52320555134
8 Octal 2343561642
10 Decimal 328131490
12 Duodecimal 91a82aaa
16 Hexadecimal 138ee3a2
20 Vigesimal 52ag8ea
36 Base36 5fczvm

Cryptographic Hash Functions

md5 9d2361209c2fe52a0e6664a7f022e6b0
sha1 928fda308f8b67a4a407869d3e58ce879a1f2de1
sha256 f3cb2b14f1ebf2064576dd0d4228bd60f2f20deaf1f93b3de88ae313baa50baa
sha512 3555a1db5292fffa9fccc380fe633f2eae4f2ac31d0bfcdd514c90e5ef0277615f198a372211c1384914d1237f5b564e67a8f3e3edafdfd03fa66f3a21d44d02
ripemd-160 631fbc77b673355de14717f3263393acd82c3d9a

328131490 as geometric shapes

Circle

Radius = n
Diameter 656262980
Circumference 2061710956.7909
Area 3.3825614410057E+17

Sphere

Radius = n
Volume 1.4798999008717E+26
Surface area 1.3530245764023E+18
Circumference 2061710956.7909

Square

Length = n
Perimeter 1312525960
Area 107670274729620100
Diagonal 464048003.39969

Cube

Length = n
Surface area 646021648377720600
Volume 3.533000767574E+25
Space diagonal 568340412.24328

Equilateral Triangle

Length = n
Perimeter 984394470
Area 4.662259657415E+16
Altitude 284170206.12164

Triangular Pyramid

Length = n
Surface area 4.662259657415E+16
Volume 4.1636813344814E+24
Height 154682667.7999