828936420 (number)

828936420 is an even 9-digits composite number following 828936419 and preceding 828936421. In scientific notation, it is written as 8.28936420 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 202833408 positive integers (up to 828936420) that are relatively prime to 828936420.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred thirty-six thousand four hundred twenty

Notation

Scientific notation 8.28936420 × 10^8
Engineering notation 8.28936420 × 10^6

Prime Factorization of 828936420

Prime Factorization 2 × 2 × 3 × 5 × 13 × 173 × 6143

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 414468210
Product of the distinct prime numbers

The prime factorization of 828936420 is 2 × 2 × 3 × 5 × 13 × 173 × 6143. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828936420)

Multiplication

n×y
n×2 1657872840
n×3 2486809260
n×4 3315745680
n×5 4144682100

Division

n÷y
n÷2 414468210
n÷3 276312140
n÷3 207234105
n÷5 165787284

Exponentiation

ny
n2 687135588402416400
n3 5.6959171470489E+26
n4 4.7215531684913E+35
n5 3.9138673803289E+44

Nth Root

y√n
2√n 28791.255964268
3√n 939.37804790847
4√n 169.67986316669
5√n 60.772100060424

Divisors of 828936420

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 -828936419
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 828936420 can be divided by 96 positive divisors. The sum of these divisors (counting 828936420) is 1, the average is 0.010416666666667.

Base conversion 828936420

Base System Value
2 Binary 110001011010001001000011100100
3 Ternary 2010202210022222220
4 Quaternary 301122021003210
5 Quinary 3144201431140
6 Senary 214130552340
8 Octal 6132110344
10 Decimal 828936420
12 Duodecimal 1b17386b0
16 Hexadecimal 316890e4
20 Vigesimal cj0h110
36 Base36 dpizfo

Cryptographic Hash Functions

md5 66090e7a5a40bd53bcffac99f53df42b
sha1 54a6bc6d7612864943e9327d8a855eb8146bb50b
sha256 43b28b5458248b9a0edc968d9f59a71b49d22178fbb8891bc8b39c65df12539f
sha512 9cc44c33def9c389ef4111d4954de0e3cd769ddc188bdf761538ca85cae06fe1d02c821d513b7e69717ebdb63dcf734cf3d22f1b5acae0d96172522b017cbcff
ripemd-160 606b8c9fbd79d263a8fb614897d649ac89210101

828936420 as geometric shapes

Circle

Radius = n
Diameter 1657872840
Circumference 5208361134.73
Area 2.1587001165451E+18

Sphere

Radius = n
Volume 2.3859001952833E+27
Surface area 8.6348004661805E+18
Circumference 5208361134.73

Square

Length = n
Perimeter 3315745680
Area 687135588402416400
Diagonal 1172293127.509

Cube

Length = n
Surface area 4122813530414498400
Volume 5.6959171470489E+26
Space diagonal 1435759995.6843

Equilateral Triangle

Length = n
Perimeter 2486809260
Area 2.9753843770043E+17
Altitude 717879997.84213

Triangular Pyramid

Length = n
Surface area 2.9753843770043E+17
Volume 6.712702732925E+25
Height 390764375.83633