828390941 (number)

828390941 is an odd 9-digits composite number following 828390940 and preceding 828390942. In scientific notation, it is written as 8.28390941 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 709911648 positive integers (up to 828390941) that are relatively prime to 828390941.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred ninety thousand nine hundred forty-one

Notation

Scientific notation 8.28390941 × 10^8
Engineering notation 8.28390941 × 10^6

Prime Factorization of 828390941

Prime Factorization 7 × 7817 × 15139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828390941
Product of the distinct prime numbers

The prime factorization of 828390941 is 7 × 7817 × 15139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828390941)

Multiplication

n×y
n×2 1656781882
n×3 2485172823
n×4 3313563764
n×5 4141954705

Division

n÷y
n÷2 414195470.5
n÷3 276130313.66667
n÷3 207097735.25
n÷5 165678188.2

Exponentiation

ny
n2 686231551130865481
n3 5.6846800038519E+26
n4 4.7091374176747E+35
n5 3.9010067767259E+44

Nth Root

y√n
2√n 28781.781407689
3√n 939.17195110629
4√n 169.65194195083
5√n 60.76409977652

Divisors of 828390941

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 -828390940
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 828390941 can be divided by 8 positive divisors. The sum of these divisors (counting 828390941) is 1, the average is 0.125.

Base conversion 828390941

Base System Value
2 Binary 110001011000000011111000011101
3 Ternary 2010201202121201222
4 Quaternary 301120003320131
5 Quinary 3144032002231
6 Senary 214111143125
8 Octal 6130037035
10 Decimal 828390941
12 Duodecimal 1b1514aa5
16 Hexadecimal 31603e1d
20 Vigesimal cih8h71
36 Base36 dp7ajh

Cryptographic Hash Functions

md5 60384a1d3d3e395d4646019cbb4f264a
sha1 d41552fab97612a6abe1532a9eddce6c0e8c59ab
sha256 81873973b047af8155bcd438f45f1087362d54315f5d12157760b4010b27ead2
sha512 fb487a99d25eeb27a2647de61acb02081f30f59d3a198890fc859ad6018428ea6880ba089ee5d5f192e0b4804a46ed30e5f15787bfe82811c51e73b87efd4e70
ripemd-160 df2f04b804c92413a3cca6fa86155956e1617be4

828390941 as geometric shapes

Circle

Radius = n
Diameter 1656781882
Circumference 5204933789.0919
Area 2.1558599996943E+18

Sphere

Radius = n
Volume 2.381193191748E+27
Surface area 8.623439998777E+18
Circumference 5204933789.0919

Square

Length = n
Perimeter 3313563764
Area 686231551130865481
Diagonal 1171521703.7092

Cube

Length = n
Surface area 4117389306785192886
Volume 5.6846800038519E+26
Space diagonal 1434815198.3418

Equilateral Triangle

Length = n
Perimeter 2485172823
Area 2.9714697807886E+17
Altitude 717407599.1709

Triangular Pyramid

Length = n
Surface area 2.9714697807886E+17
Volume 6.6994596326654E+25
Height 390507234.56974