828397320 (number)

828397320 is an even 9-digits composite number following 828397319 and preceding 828397321. In scientific notation, it is written as 8.28397320 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 220905920 positive integers (up to 828397320) that are relatively prime to 828397320.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred ninety-seven thousand three hundred twenty

Notation

Scientific notation 8.28397320 × 10^8
Engineering notation 8.28397320 × 10^6

Prime Factorization of 828397320

Prime Factorization 2 × 2 × 2 × 15 × 6903311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 207099330
Product of the distinct prime numbers

The prime factorization of 828397320 is 2 × 2 × 2 × 15 × 6903311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828397320)

Multiplication

n×y
n×2 1656794640
n×3 2485191960
n×4 3313589280
n×5 4141986600

Division

n÷y
n÷2 414198660
n÷3 276132440
n÷3 207099330
n÷5 165679464

Exponentiation

ny
n2 686242119783182400
n3 5.6848113289951E+26
n4 4.7092824696452E+35
n5 3.901156976977E+44

Nth Root

y√n
2√n 28781.892224105
3√n 939.17436178873
4√n 169.65226854983
5√n 60.764193358663

Divisors of 828397320

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828397319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828397320 can be divided by 16 positive divisors. The sum of these divisors (counting 828397320) is 1, the average is 0.0625.

Base conversion 828397320

Base System Value
2 Binary 110001011000000101011100001000
3 Ternary 2010201202221111020
4 Quaternary 301120011130020
5 Quinary 3144032203240
6 Senary 214111232440
8 Octal 6130053410
10 Decimal 828397320
12 Duodecimal 1b1518720
16 Hexadecimal 31605708
20 Vigesimal cih9d60
36 Base36 dp7fgo

Cryptographic Hash Functions

md5 164f795133fab85b7e3cf696e60de9b6
sha1 5f1114c8ade92267de918fea2ed8e3f73ac544f6
sha256 e4095f8387b9923eaaa3dd9a60bab86ef2e9e74964d6a5cd64424b51df471bff
sha512 5f915b78c09bd507bc2299f82b7065557d4fbe5a4e935a472f66b28c9ddc5ccce98c2230dd49c0676f69f39f8ce72204a957026ea207af17e405fafe8220448c
ripemd-160 2a7ab2fdec4ec380c2e14cf722d820331d4c4ab8

828397320 as geometric shapes

Circle

Radius = n
Diameter 1656794640
Circumference 5204973869.5309
Area 2.1558932020947E+18

Sphere

Radius = n
Volume 2.3812482010953E+27
Surface area 8.6235728083789E+18
Circumference 5204973869.5309

Square

Length = n
Perimeter 3313589280
Area 686242119783182400
Diagonal 1171530724.9775

Cube

Length = n
Surface area 4117452718699094400
Volume 5.6848113289951E+26
Space diagonal 1434826247.0939

Equilateral Triangle

Length = n
Perimeter 2485191960
Area 2.9715155443956E+17
Altitude 717413123.54695

Triangular Pyramid

Length = n
Surface area 2.9715155443956E+17
Volume 6.6996144008309E+25
Height 390510241.65917