828331386 (number)

828331386 is an even 9-digits composite number following 828331385 and preceding 828331387. In scientific notation, it is written as 8.28331386 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 276110460 positive integers (up to 828331386) that are relatively prime to 828331386.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred thirty-one thousand three hundred eighty-six

Notation

Scientific notation 8.28331386 × 10^8
Engineering notation 8.28331386 × 10^6

Prime Factorization of 828331386

Prime Factorization 2 × 3 × 138055231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828331386
Product of the distinct prime numbers

The prime factorization of 828331386 is 2 × 3 × 138055231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828331386)

Multiplication

n×y
n×2 1656662772
n×3 2484994158
n×4 3313325544
n×5 4141656930

Division

n÷y
n÷2 414165693
n÷3 276110462
n÷3 207082846.5
n÷5 165666277.2

Exponentiation

ny
n2 686132885032680996
n3 5.683454036393E+26
n4 4.7077833592327E+35
n5 3.899604714941E+44

Nth Root

y√n
2√n 28780.746793647
3√n 939.14944412993
4√n 169.64889269797
5√n 60.76322605619

Divisors of 828331386

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 -828331385
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 828331386 can be divided by 8 positive divisors. The sum of these divisors (counting 828331386) is 1, the average is 0.125.

Base conversion 828331386

Base System Value
2 Binary 110001010111110101010101111010
3 Ternary 2010201122121001020
4 Quaternary 301113311111322
5 Quinary 3144023101021
6 Senary 214110003310
8 Octal 6127652572
10 Decimal 828331386
12 Duodecimal 1b14a6536
16 Hexadecimal 315f557a
20 Vigesimal cih1896
36 Base36 dp60l6

Cryptographic Hash Functions

md5 d1502437b650c127eb989b411a565f57
sha1 2bad621f69f79f8f6b8f5fd3dd03363027f6fcb2
sha256 0d7f37426b938682fddf26a006fac4410bb45e070799387196f009f620cd3b25
sha512 dcc8931919ace97254a3c479419f058dd7b84129e81186db384e758300fc877379ef9dbfd797d01833fa0e1057aec7c0aba8e4f63892992821202f69bbb3000b
ripemd-160 fb9cc9c628567b47bde425cca40994f63f2a0d81

828331386 as geometric shapes

Circle

Radius = n
Diameter 1656662772
Circumference 5204559593.9909
Area 2.155550031005E+18

Sphere

Radius = n
Volume 2.3806796596997E+27
Surface area 8.6222001240202E+18
Circumference 5204559593.9909

Square

Length = n
Perimeter 3313325544
Area 686132885032680996
Diagonal 1171437480.2205

Cube

Length = n
Surface area 4116797310196085976
Volume 5.683454036393E+26
Space diagonal 1434712046.0559

Equilateral Triangle

Length = n
Perimeter 2484994158
Area 2.971042544051E+17
Altitude 717356023.02797

Triangular Pyramid

Length = n
Surface area 2.971042544051E+17
Volume 6.6980148161592E+25
Height 390479160.0735