828402242 (number)

828402242 is an even 9-digits composite number following 828402241 and preceding 828402243. In scientific notation, it is written as 8.28402242 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 392401044 positive integers (up to 828402242) that are relatively prime to 828402242.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred two thousand two hundred forty-two

Notation

Scientific notation 8.28402242 × 10^8
Engineering notation 8.28402242 × 10^6

Prime Factorization of 828402242

Prime Factorization 2 × 19 × 21800059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828402242
Product of the distinct prime numbers

The prime factorization of 828402242 is 2 × 19 × 21800059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 5, 81, 223, 895, 8992, 3189, 19542, 9344, 600505, 737131, 3715141, 6859617, 45691655, 45776952, 533471738, 667947920, 3524071765, 2165252675

Basic calculations (n = 828402242)

Multiplication

n×y
n×2 1656804484
n×3 2485206726
n×4 3313608968
n×5 4142011210

Division

n÷y
n÷2 414201121
n÷3 276134080.66667
n÷3 207100560.5
n÷5 165680448.4

Exponentiation

ny
n2 686250274550626564
n3 5.6849126601085E+26
n4 4.7093943932081E+35
n5 3.9012728737958E+44

Nth Root

y√n
2√n 28781.977729128
3√n 939.17622184909
4√n 169.65252055047
5√n 60.764265565717

Divisors of 828402242

1, 2, 19, 38, 21800059, 43600118, 414201121, 828402242

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 -828402241
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 828402242 can be divided by 8 positive divisors. The sum of these divisors (counting 828402242) is 1, the average is 0.125.

Base conversion 828402242

Base System Value
2 Binary 110001011000000110101001000010
3 Ternary 2010201210012020112
4 Quaternary 301120012221002
5 Quinary 3144032332432
6 Senary 214111311322
8 Octal 6130065102
10 Decimal 828402242
12 Duodecimal 1b151b542
16 Hexadecimal 31606a42
20 Vigesimal ciha5c2
36 Base36 dp7j9e

Cryptographic Hash Functions

md5 3904ec0a967a4f2b8722e11584c42d81
sha1 864a902fe26a5bb16dc0c773a438109eee8f4809
sha256 fb8efd0f3adedae586511f29297606b65f287048ce398a1f3c6ced54618f5344
sha512 436481bb303ad5ffe0dfc08f962d2c2e4aa2884352268e0c3783e1f3bc6cdd4b38a35b30d8d96f8ebc50f46267a4779a46ef261364ac93c3d8300e9c8be12df3
ripemd-160 ec88550cc603d7a6a4216a79bfdc4f18b551bb25

828402242 as geometric shapes

Circle

Radius = n
Diameter 1656804484
Circumference 5205004795.369
Area 2.1559188210522E+18

Sphere

Radius = n
Volume 2.3812906465729E+27
Surface area 8.6236752842089E+18
Circumference 5205004795.369

Square

Length = n
Perimeter 3313608968
Area 686250274550626564
Diagonal 1171537685.7367

Cube

Length = n
Surface area 4117501647303759384
Volume 5.6849126601085E+26
Space diagonal 1434834772.248

Equilateral Triangle

Length = n
Perimeter 2485206726
Area 2.9715508555744E+17
Altitude 717417386.12398

Triangular Pyramid

Length = n
Surface area 2.9715508555744E+17
Volume 6.6997338206933E+25
Height 390512561.91223