828744530 (number)

828744530 is an even 9-digits composite number following 828744529 and preceding 828744531. In scientific notation, it is written as 8.28744530 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 331497808 positive integers (up to 828744530) that are relatively prime to 828744530.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million seven hundred forty-four thousand five hundred thirty

Notation

Scientific notation 8.28744530 × 10^8
Engineering notation 8.28744530 × 10^6

Prime Factorization of 828744530

Prime Factorization 2 × 5 × 82874453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828744530
Product of the distinct prime numbers

The prime factorization of 828744530 is 2 × 5 × 82874453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828744530)

Multiplication

n×y
n×2 1657489060
n×3 2486233590
n×4 3314978120
n×5 4143722650

Division

n÷y
n÷2 414372265
n÷3 276248176.66667
n÷3 207186132.5
n÷5 165748906

Exponentiation

ny
n2 686817496004920900
n3 5.6919624292238E+26
n4 4.7171827281847E+35
n5 3.9093393829935E+44

Nth Root

y√n
2√n 28787.92333601
3√n 939.30555695891
4√n 169.67004254143
5√n 60.769286180382

Divisors of 828744530

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 -828744529
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 828744530 can be divided by 8 positive divisors. The sum of these divisors (counting 828744530) is 1, the average is 0.125.

Base conversion 828744530

Base System Value
2 Binary 110001011001011010001101010010
3 Ternary 2010202102120202212
4 Quaternary 301121122031102
5 Quinary 3144124311110
6 Senary 214122512122
8 Octal 6131321522
10 Decimal 828744530
12 Duodecimal 1b1665642
16 Hexadecimal 3165a352
20 Vigesimal cijd16a
36 Base36 dpevde

Cryptographic Hash Functions

md5 bae52f95e52b9daa92243ae66d1cbc7c
sha1 762998dc2667d4293cf79b383ff2d3841c4adb74
sha256 1c24dfe96a97438da88c9192d1ad18f59b633e2a88a7582b770b7957fd20943a
sha512 261f89da608daad7eee5bf1efeda102b5f58b310b76f640dae551a25e63be5989d562f782b04f6eaced6e2f8ba6f73470f1946cb98c62c2a377babea0202df83
ripemd-160 affa3a161c2c2d7a6dde443166aa8a7d02b7ee89

828744530 as geometric shapes

Circle

Radius = n
Diameter 1657489060
Circumference 5207155454.3015
Area 2.157700799806E+18

Sphere

Radius = n
Volume 2.3842436469545E+27
Surface area 8.630803199224E+18
Circumference 5207155454.3015

Square

Length = n
Perimeter 3314978120
Area 686817496004920900
Diagonal 1172021754.0685

Cube

Length = n
Surface area 4120904976029525400
Volume 5.6919624292238E+26
Space diagonal 1435427632.4548

Equilateral Triangle

Length = n
Perimeter 2486233590
Area 2.9740069965194E+17
Altitude 717713816.22739

Triangular Pyramid

Length = n
Surface area 2.9740069965194E+17
Volume 6.7080420532719E+25
Height 390673918.02284