828378047 (number)

828378047 is an odd 9-digits composite number following 828378046 and preceding 828378048. In scientific notation, it is written as 8.28378047 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 709896600 positive integers (up to 828378047) that are relatively prime to 828378047.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred seventy-eight thousand forty-seven

Notation

Scientific notation 8.28378047 × 10^8
Engineering notation 8.28378047 × 10^6

Prime Factorization of 828378047

Prime Factorization 7 × 7211 × 16411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828378047
Product of the distinct prime numbers

The prime factorization of 828378047 is 7 × 7211 × 16411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828378047)

Multiplication

n×y
n×2 1656756094
n×3 2485134141
n×4 3313512188
n×5 4141890235

Division

n÷y
n÷2 414189023.5
n÷3 276126015.66667
n÷3 207094511.75
n÷5 165675609.4

Exponentiation

ny
n2 686210188751534209
n3 5.684414559895E+26
n4 4.7088442314642E+35
n5 3.9007031880875E+44

Nth Root

y√n
2√n 28781.557410953
3√n 939.16707830796
4√n 169.651281784
5√n 60.763910615306

Divisors of 828378047

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 -828378046
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 828378047 can be divided by 8 positive divisors. The sum of these divisors (counting 828378047) is 1, the average is 0.125.

Base conversion 828378047

Base System Value
2 Binary 110001011000000000101110111111
3 Ternary 2010201201222001102
4 Quaternary 301120000232333
5 Quinary 3144031044142
6 Senary 214111003315
8 Octal 6130005677
10 Decimal 828378047
12 Duodecimal 1b150953b
16 Hexadecimal 31600bbf
20 Vigesimal cih7527
36 Base36 dp70lb

Cryptographic Hash Functions

md5 9a546a680ff495a816decac13b0a187e
sha1 4838d48c203287e38414988f96be00f1cb4234d6
sha256 8bffb362bef7778a823b0ef9a1425ed8a2212e807fe961e06a59f579fd0da9aa
sha512 611321fa208a3a683378f0d921e5ee37ef26a3525b10cb4e1b07a2254840e63b35b5e835ef4f1d3e94e3ec9f4d755044f4f2df5f1f0f1ae1467d19dfc2e16d96
ripemd-160 ac20060cf9410254abd85cd7a97ec7b6433f7aeb

828378047 as geometric shapes

Circle

Radius = n
Diameter 1656756094
Circumference 5204852773.7005
Area 2.1557928878003E+18

Sphere

Radius = n
Volume 2.3810820028433E+27
Surface area 8.6231715512011E+18
Circumference 5204852773.7005

Square

Length = n
Perimeter 3313512188
Area 686210188751534209
Diagonal 1171503468.8395

Cube

Length = n
Surface area 4117261132509205254
Volume 5.684414559895E+26
Space diagonal 1434792865.2787

Equilateral Triangle

Length = n
Perimeter 2485134141
Area 2.9713772789727E+17
Altitude 717396432.63934

Triangular Pyramid

Length = n
Surface area 2.9713772789727E+17
Volume 6.6991468039621E+25
Height 390501156.27985