828542830 (number)

828542830 is an even 9-digits composite number following 828542829 and preceding 828542831. In scientific notation, it is written as 8.28542830 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 327013632 positive integers (up to 828542830) that are relatively prime to 828542830.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.28542830 × 10^8
Engineering notation 8.28542830 × 10^6

Prime Factorization of 828542830

Prime Factorization 2 × 5 × 89 × 919 × 1013

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 828542830
Product of the distinct prime numbers

The prime factorization of 828542830 is 2 × 5 × 89 × 919 × 1013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828542830)

Multiplication

n×y
n×2 1657085660
n×3 2485628490
n×4 3314171320
n×5 4142714150

Division

n÷y
n÷2 414271415
n÷3 276180943.33333
n÷3 207135707.5
n÷5 165708566

Exponentiation

ny
n2 686483221144408900
n3 5.687807507945E+26
n4 4.712592129128E+35
n5 3.9045844193035E+44

Nth Root

y√n
2√n 28784.419917726
3√n 939.22934798813
4√n 169.65971801735
5√n 60.766327884305

Divisors of 828542830

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 -828542829
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 828542830 can be divided by 32 positive divisors. The sum of these divisors (counting 828542830) is 1, the average is 0.03125.

Base conversion 828542830

Base System Value
2 Binary 110001011000101000111101101110
3 Ternary 2010202001100002111
4 Quaternary 301120220331232
5 Quinary 3144101332310
6 Senary 214114314234
8 Octal 6130507556
10 Decimal 828542830
12 Duodecimal 1b158897a
16 Hexadecimal 31628f6e
20 Vigesimal cii7h1a
36 Base36 dpajqm

Cryptographic Hash Functions

md5 cc2208853e33c9f86db6b02218cba3e7
sha1 177dda8d70673bc87dad97f4943376f9046782d2
sha256 6b7039042a8e377aaa4817a53d9ec832be7fbb59658fd13e6fef0e4069844db8
sha512 e800ee3d3bb618b39da810316294093c86c40da119e7c4f4a10ce75fc8380891cde1c82eacc786fcf0a615157fccac6e1f16627e6e3cb0b76ee843a76c7710a3
ripemd-160 f6699674ec3e116e622de5a11344cd48580d05e3

828542830 as geometric shapes

Circle

Radius = n
Diameter 1657085660
Circumference 5205888135.825
Area 2.1566506443599E+18

Sphere

Radius = n
Volume 2.3825032375991E+27
Surface area 8.6266025774397E+18
Circumference 5205888135.825

Square

Length = n
Perimeter 3314171320
Area 686483221144408900
Diagonal 1171736507.193

Cube

Length = n
Surface area 4118899326866453400
Volume 5.687807507945E+26
Space diagonal 1435078277.8069

Equilateral Triangle

Length = n
Perimeter 2485628490
Area 2.9725595439141E+17
Altitude 717539138.90345

Triangular Pyramid

Length = n
Surface area 2.9725595439141E+17
Volume 6.7031454315862E+25
Height 390578835.731