828013928 (number)

828013928 is an even 9-digits composite number following 828013927 and preceding 828013929. In scientific notation, it is written as 8.28013928 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 349863360 positive integers (up to 828013928) that are relatively prime to 828013928.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million thirteen thousand nine hundred twenty-eight

Notation

Scientific notation 8.28013928 × 10^8
Engineering notation 8.28013928 × 10^6

Prime Factorization of 828013928

Prime Factorization 2 × 2 × 2 × 7 × 71 × 208253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 207003482
Product of the distinct prime numbers

The prime factorization of 828013928 is 2 × 2 × 2 × 7 × 71 × 208253. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828013928)

Multiplication

n×y
n×2 1656027856
n×3 2484041784
n×4 3312055712
n×5 4140069640

Division

n÷y
n÷2 414006964
n÷3 276004642.66667
n÷3 207003482
n÷5 165602785.6

Exponentiation

ny
n2 685607064961989184
n3 5.6769219892373E+26
n4 4.7005704752579E+35
n5 3.8921378230591E+44

Nth Root

y√n
2√n 28775.231154588
3√n 939.02945245959
4√n 169.63263587703
5√n 60.758567840807

Divisors of 828013928

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828013927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828013928 can be divided by 32 positive divisors. The sum of these divisors (counting 828013928) is 1, the average is 0.03125.

Base conversion 828013928

Base System Value
2 Binary 110001010110100111110101101000
3 Ternary 2010201001110120112
4 Quaternary 301112213311220
5 Quinary 3143432421203
6 Senary 214055113452
8 Octal 6126476550
10 Decimal 828013928
12 Duodecimal 1b1372888
16 Hexadecimal 315a7d68
20 Vigesimal cif1eg8
36 Base36 doz7mw

Cryptographic Hash Functions

md5 b15b7d09c6274eb50ae8a310de07b2ea
sha1 9a9e6c92b20a3bfc1d143a588fe15a4b1911189a
sha256 482693f21b00871d741932e63b606cb58e1bf4307322b504739a696c1e12aff4
sha512 470fc1b5075a9d6f2e1eb20d82e4fa8f18e113642f0688e22998c3a22989f7ee9e9296914e4227d64535d658beeed56743efa9b36cccd9bc8f1d5a95ae961128
ripemd-160 39dc260bc5b297d94940241741d3e4b468f8b80a

828013928 as geometric shapes

Circle

Radius = n
Diameter 1656027856
Circumference 5202564946.5497
Area 2.1538981185338E+18

Sphere

Radius = n
Volume 2.3779435221854E+27
Surface area 8.6155924741354E+18
Circumference 5202564946.5497

Square

Length = n
Perimeter 3312055712
Area 685607064961989184
Diagonal 1170988526.8114

Cube

Length = n
Surface area 4113642389771935104
Volume 5.6769219892373E+26
Space diagonal 1434162192.6707

Equilateral Triangle

Length = n
Perimeter 2484041784
Area 2.9687656763559E+17
Altitude 717081096.33534

Triangular Pyramid

Length = n
Surface area 2.9687656763559E+17
Volume 6.6903167247612E+25
Height 390329508.93714