328791838 (number)

328791838 is an even 9-digits composite number following 328791837 and preceding 328791839. In scientific notation, it is written as 3.28791838 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 162314880 positive integers (up to 328791838) that are relatively prime to 328791838.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.28791838 × 10^8
Engineering notation 3.28791838 × 10^6

Prime Factorization of 328791838

Prime Factorization 2 × 79 × 2080961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 328791838
Product of the distinct prime numbers

The prime factorization of 328791838 is 2 × 79 × 2080961. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 328791838)

Multiplication

n×y
n×2 657583676
n×3 986375514
n×4 1315167352
n×5 1643959190

Division

n÷y
n÷2 164395919
n÷3 109597279.33333
n÷3 82197959.5
n÷5 65758367.6

Exponentiation

ny
n2 108104072735418244
n3 3.5543736769964E+25
n4 1.1686490541985E+34
n5 3.8424227050687E+42

Nth Root

y√n
2√n 18132.618068001
3√n 690.19796742048
4√n 134.65741000035
5√n 50.510795183547

Divisors of 328791838

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 -328791837
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 328791838 can be divided by 8 positive divisors. The sum of these divisors (counting 328791838) is 1, the average is 0.125.

Base conversion 328791838

Base System Value
2 Binary 10011100110001111011100011110
3 Ternary 211220200100121111
4 Quaternary 103212033130132
5 Quinary 1133132314323
6 Senary 52343052234
8 Octal 2346173436
10 Decimal 328791838
12 Duodecimal 9214107a
16 Hexadecimal 1398f71e
20 Vigesimal 52eijbi
36 Base36 5fr5em

Cryptographic Hash Functions

md5 2802b41cce40e6da93c0f119b4ebe28c
sha1 b6e5f07e1e6ee942b414d385760008854479dd47
sha256 191b16e29199fe42e0170fd694bc53636964ff28ad5b91566855c2976c4082ba
sha512 b5376028030032b956c1e709b030927c778d21e6b49f49362cf6ce44d854db86ed1c61fe45809bc28214064dcc41f2bdad9e166ca7805d4c6d468c13610e08b6
ripemd-160 452b0a3bb26f8ba0ca50b49583b6a582b9080dcb

328791838 as geometric shapes

Circle

Radius = n
Diameter 657583676
Circumference 2065860045.6422
Area 3.3961896072873E+17

Sphere

Radius = n
Volume 1.4888525642353E+26
Surface area 1.3584758429149E+18
Circumference 2065860045.6422

Square

Length = n
Perimeter 1315167352
Area 108104072735418244
Diagonal 464981876.49718

Cube

Length = n
Surface area 648624436412509464
Volume 3.5543736769964E+25
Space diagonal 569484168.52996

Equilateral Triangle

Length = n
Perimeter 986375514
Area 4.6810436620716E+16
Altitude 284742084.26498

Triangular Pyramid

Length = n
Surface area 4.6810436620716E+16
Volume 4.1888695497918E+24
Height 154993958.83239