828362021 (number)

828362021 is an odd 9-digits composite number following 828362020 and preceding 828362022. In scientific notation, it is written as 8.28362021 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 821710512 positive integers (up to 828362021) that are relatively prime to 828362021.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred sixty-two thousand twenty-one

Notation

Scientific notation 8.28362021 × 10^8
Engineering notation 8.28362021 × 10^6

Prime Factorization of 828362021

Prime Factorization 1933 × 139 × 3083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828362021
Product of the distinct prime numbers

The prime factorization of 828362021 is 1933 × 139 × 3083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 22, 87, 959, 481, 3398, 7219, 47269, 1996, 168150, 566389, 1712797, 8189971, 76100522, 17011318, 857548013, 325829554, 2117853332, 2023920362

Basic calculations (n = 828362021)

Multiplication

n×y
n×2 1656724042
n×3 2485086063
n×4 3313448084
n×5 4141810105

Division

n÷y
n÷2 414181010.5
n÷3 276120673.66667
n÷3 207090505.25
n÷5 165672404.2

Exponentiation

ny
n2 686183637835204441
n3 5.684084650143E+26
n4 4.7084798483276E+35
n5 3.9003258829984E+44

Nth Root

y√n
2√n 28781.279002157
3√n 939.16102181853
4√n 169.65046124947
5√n 60.763675502854

Divisors of 828362021

1, 139, 1933, 3083, 268687, 428537, 5959439, 828362021

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 -828362020
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 828362021 can be divided by 8 positive divisors. The sum of these divisors (counting 828362021) is 1, the average is 0.125.

Base conversion 828362021

Base System Value
2 Binary 110001010111111100110100100101
3 Ternary 2010201201011001212
4 Quaternary 301113330310211
5 Quinary 3144030041041
6 Senary 214110401205
8 Octal 6127746445
10 Decimal 828362021
12 Duodecimal 1b1500205
16 Hexadecimal 315fcd25
20 Vigesimal cih5511
36 Base36 dp6o85

Cryptographic Hash Functions

md5 d3d7d3f83a9765cb9f1faf4e228c5302
sha1 8f82400422b5b6af94d74a3449d27fd05eb1b049
sha256 1528c9605616688c53e2b282b0850e7ec12edcc834728ad3730feb2528ce5760
sha512 51bd83eaf7971d7ab6c8eff3d486a7ed4dcde6b84b37795361f2e803891b5ad58230ad022457055f34094164df67ab578af33b664034aba9dde5ab5a0ca32fc6
ripemd-160 819328ba52316943a6cb0b22975a6bc9d589977f

828362021 as geometric shapes

Circle

Radius = n
Diameter 1656724042
Circumference 5204752079.3728
Area 2.1557094756366E+18

Sphere

Radius = n
Volume 2.3809438105696E+27
Surface area 8.6228379025464E+18
Circumference 5204752079.3728

Square

Length = n
Perimeter 3313448084
Area 686183637835204441
Diagonal 1171480804.653

Cube

Length = n
Surface area 4117101827011226646
Volume 5.684084650143E+26
Space diagonal 1434765107.4324

Equilateral Triangle

Length = n
Perimeter 2485086063
Area 2.9712623101325E+17
Altitude 717382553.71622

Triangular Pyramid

Length = n
Surface area 2.9712623101325E+17
Volume 6.6987580015908E+25
Height 390493601.551