828442913 (number)

828442913 is an odd 9-digits composite number following 828442912 and preceding 828442914. In scientific notation, it is written as 8.28442913 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 778256640 positive integers (up to 828442913) that are relatively prime to 828442913.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.28442913 × 10^8
Engineering notation 8.28442913 × 10^6

Prime Factorization of 828442913

Prime Factorization 37 × 29 × 772081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828442913
Product of the distinct prime numbers

The prime factorization of 828442913 is 37 × 29 × 772081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828442913)

Multiplication

n×y
n×2 1656885826
n×3 2485328739
n×4 3313771652
n×5 4142214565

Division

n÷y
n÷2 414221456.5
n÷3 276147637.66667
n÷3 207110728.25
n÷5 165688582.6

Exponentiation

ny
n2 686317660099925569
n3 5.6857500157653E+26
n4 4.7103193056504E+35
n5 3.9022306467331E+44

Nth Root

y√n
2√n 28782.684256337
3√n 939.19159144013
4√n 169.65460281506
5√n 60.764862207007

Divisors of 828442913

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 -828442912
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 828442913 can be divided by 8 positive divisors. The sum of these divisors (counting 828442913) is 1, the average is 0.125.

Base conversion 828442913

Base System Value
2 Binary 110001011000010000100100100001
3 Ternary 2010201212021000212
4 Quaternary 301120100210201
5 Quinary 3144040133123
6 Senary 214112223505
8 Octal 6130204441
10 Decimal 828442913
12 Duodecimal 1b153ab95
16 Hexadecimal 31610921
20 Vigesimal cihf75d
36 Base36 dp8en5

Cryptographic Hash Functions

md5 5c002ce2e566d5321af5bf120ad2d604
sha1 afe582edc96e57a5a1baa3a0a76b24808cf04522
sha256 1670e1e0c95cf027891c11c43f90e2f1a4ba8be58c8d761e6ff9a4f04eb86763
sha512 21a7df3a652c78051397897b52eaa44d8f171179b1d1249b0bb8489384277def7308b67c9767c6363a73ab1e980b663e22871a136b7b3d809e82ddbd9cd443d3
ripemd-160 b924d596a084dfca67ae15167dd02e6c52abefe9

828442913 as geometric shapes

Circle

Radius = n
Diameter 1656885826
Circumference 5205260338.7987
Area 2.1561305189989E+18

Sphere

Radius = n
Volume 2.3816413972902E+27
Surface area 8.6245220759955E+18
Circumference 5205260338.7987

Square

Length = n
Perimeter 3313771652
Area 686317660099925569
Diagonal 1171595203.2165

Cube

Length = n
Surface area 4117905960599553414
Volume 5.6857500157653E+26
Space diagonal 1434905216.4864

Equilateral Triangle

Length = n
Perimeter 2485328739
Area 2.9718426435621E+17
Altitude 717452608.24318

Triangular Pyramid

Length = n
Surface area 2.9718426435621E+17
Volume 6.7007206537986E+25
Height 390531734.40549