828492020 (number)

828492020 is an even 9-digits composite number following 828492019 and preceding 828492021. In scientific notation, it is written as 8.28492020 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 331396800 positive integers (up to 828492020) that are relatively prime to 828492020.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred ninety-two thousand twenty

Notation

Scientific notation 8.28492020 × 10^8
Engineering notation 8.28492020 × 10^6

Prime Factorization of 828492020

Prime Factorization 2 × 2 × 5 × 41424601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 414246010
Product of the distinct prime numbers

The prime factorization of 828492020 is 2 × 2 × 5 × 41424601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 99, 50, 179, 165, 122, 9853, 28707, 7639, 422950, 669503, 3589442, 2050655, 71175571, 74785092, 497705102, 427060619, 9883084090, 7009733133

Basic calculations (n = 828492020)

Multiplication

n×y
n×2 1656984040
n×3 2485476060
n×4 3313968080
n×5 4142460100

Division

n÷y
n÷2 414246010
n÷3 276164006.66667
n÷3 207123005
n÷5 165698404

Exponentiation

ny
n2 686399027203680400
n3 5.6867611657401E+26
n4 4.7114362454616E+35
n5 3.9033873321037E+44

Nth Root

y√n
2√n 28783.537308677
3√n 939.21014832941
4√n 169.6571168819
5√n 60.765582572718

Divisors of 828492020

1, 2, 4, 5, 10, 20, 41424601, 82849202, 165698404, 207123005, 414246010, 828492020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828492019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828492020 can be divided by 12 positive divisors. The sum of these divisors (counting 828492020) is 1, the average is 0.083333333333333.

Base conversion 828492020

Base System Value
2 Binary 110001011000011100100011110100
3 Ternary 2010201221202101122
4 Quaternary 301120130203310
5 Quinary 3144043221040
6 Senary 214113243112
8 Octal 6130344364
10 Decimal 828492020
12 Duodecimal 1b1563498
16 Hexadecimal 3161c8f4
20 Vigesimal cii1a10
36 Base36 dp9gj8

Cryptographic Hash Functions

md5 4ae7f88b671af46d35934444521130a2
sha1 6399168cd153c965e3cd07601f052f433ede3077
sha256 86c6ec9c1ad871d30b7a33bcf2afa1c9194c35e3726c387b23a875e75b6f43bd
sha512 a8693be9bda3b5cc6b14b6a07d1879536fe98ddb95424e704125c1a0cd4568b80c263db2b2948276871eb4b7dfb0520b16fe1d9b6e3738953ad2698e694cba8b
ripemd-160 5f62734ee83fb1a4218c56c3f6224203bef7d210

828492020 as geometric shapes

Circle

Radius = n
Diameter 1656984040
Circumference 5205568887.1795
Area 2.1563861412943E+18

Sphere

Radius = n
Volume 2.3820649468012E+27
Surface area 8.6255445651771E+18
Circumference 5205568887.1795

Square

Length = n
Perimeter 3313968080
Area 686399027203680400
Diagonal 1171664651.0019

Cube

Length = n
Surface area 4118394163222082400
Volume 5.6867611657401E+26
Space diagonal 1434990272.3054

Equilateral Triangle

Length = n
Perimeter 2485476060
Area 2.9721949734566E+17
Altitude 717495136.15269

Triangular Pyramid

Length = n
Surface area 2.9721949734566E+17
Volume 6.7019123054719E+25
Height 390554883.66729