828542880 (number)

828542880 is an even 9-digits composite number following 828542879 and preceding 828542881. In scientific notation, it is written as 8.28542880 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 190218240 positive integers (up to 828542880) that are relatively prime to 828542880.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million five hundred forty-two thousand eight hundred eighty

Notation

Scientific notation 8.28542880 × 10^8
Engineering notation 8.28542880 × 10^6

Prime Factorization of 828542880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 99 × 19 × 5 × 2753

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 51783930
Product of the distinct prime numbers

The prime factorization of 828542880 is 2 × 2 × 2 × 2 × 2 × 99 × 19 × 5 × 2753. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828542880)

Multiplication

n×y
n×2 1657085760
n×3 2485628640
n×4 3314171520
n×5 4142714400

Division

n÷y
n÷2 414271440
n÷3 276180960
n÷3 207135720
n÷5 165708576

Exponentiation

ny
n2 686483303998694400
n3 5.6878085376699E+26
n4 4.7125932666896E+35
n5 3.9045855974516E+44

Nth Root

y√n
2√n 28784.420786252
3√n 939.22936688133
4√n 169.65972057696
5√n 60.766328617717

Divisors of 828542880

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828542879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828542880 can be divided by 96 positive divisors. The sum of these divisors (counting 828542880) is 1, the average is 0.010416666666667.

Base conversion 828542880

Base System Value
2 Binary 110001011000101000111110100000
3 Ternary 2010202001100011100
4 Quaternary 301120220332200
5 Quinary 3144101333010
6 Senary 214114314400
8 Octal 6130507640
10 Decimal 828542880
12 Duodecimal 1b1588a00
16 Hexadecimal 31628fa0
20 Vigesimal cii7h40
36 Base36 dpajs0

Cryptographic Hash Functions

md5 cf069af0ff9d413aa4e7ebafd18200f4
sha1 8061de556cf660685a0da681e94f8cebfd6e8da4
sha256 f6f61984401b8024362821ab6245a6bb13d41e3843ce285172dfbb0d505b7621
sha512 eb7a8ee7abfba92aa4ffe99f4bfe6010850b647efad3ee063b3ee0e8761462aea989b03561fe70c4f425b474d0d1fad3546655031e88d3e81bd3855a2fe9d65e
ripemd-160 4a4af7dfa429cce3b6a0a2a89ad6e0058ca3c0ca

828542880 as geometric shapes

Circle

Radius = n
Diameter 1657085760
Circumference 5205888449.9843
Area 2.1566509046543E+18

Sphere

Radius = n
Volume 2.3825036689292E+27
Surface area 8.6266036186174E+18
Circumference 5205888449.9843

Square

Length = n
Perimeter 3314171520
Area 686483303998694400
Diagonal 1171736577.9037

Cube

Length = n
Surface area 4118899823992166400
Volume 5.6878085376699E+26
Space diagonal 1435078364.4094

Equilateral Triangle

Length = n
Perimeter 2485628640
Area 2.9725599026837E+17
Altitude 717539182.20472

Triangular Pyramid

Length = n
Surface area 2.9725599026837E+17
Volume 6.7031466451286E+25
Height 390578859.30122