821034834 (number)

821034834 is an even 9-digits composite number following 821034833 and preceding 821034835. In scientific notation, it is written as 8.21034834 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 260891904 positive integers (up to 821034834) that are relatively prime to 821034834.

Interesting facts

Basic properties

Name

Name eight hundred twenty-one million thirty-four thousand eight hundred thirty-four

Notation

Scientific notation 8.21034834 × 10^8
Engineering notation 8.21034834 × 10^6

Prime Factorization of 821034834

Prime Factorization 2 × 3 × 29 × 79 × 59729

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 821034834
Product of the distinct prime numbers

The prime factorization of 821034834 is 2 × 3 × 29 × 79 × 59729. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 821034834)

Multiplication

n×y
n×2 1642069668
n×3 2463104502
n×4 3284139336
n×5 4105174170

Division

n÷y
n÷2 410517417
n÷3 273678278
n÷3 205258708.5
n÷5 164206966.8

Exponentiation

ny
n2 674098198641407556
n3 5.5345810262125E+26
n4 4.5440838141159E+35
n5 3.7308511000047E+44

Nth Root

y√n
2√n 28653.705414832
3√n 936.38373437754
4√n 169.27405416907
5√n 60.655797426187

Divisors of 821034834

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 -821034833
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 821034834 can be divided by 32 positive divisors. The sum of these divisors (counting 821034834) is 1, the average is 0.03125.

Base conversion 821034834

Base System Value
2 Binary 110000111011111111111101010010
3 Ternary 2010012220220001120
4 Quaternary 300323333331102
5 Quinary 3140141103314
6 Senary 213245343110
8 Octal 6073777522
10 Decimal 821034834
12 Duodecimal 1aab67a96
16 Hexadecimal 30efff52
20 Vigesimal cgb971e
36 Base36 dktmj6

Cryptographic Hash Functions

md5 2ac96768608cc3646804533ee859d6ac
sha1 4fd2271e726f2ed36e481202a214e62f98b647b8
sha256 7712584264b73e2652467ed93c0c2c2fe22b64e169734ca4bd28571066453054
sha512 f9ecdf93d94745257414928b859703936fd346376ce9a6acc81eaa8ef887ca75129acbfee7f49f875d6096bc54c00640bdc9bfeaa6935f0644d60ebdd6056fb9
ripemd-160 73c748556941bb38f9315892d6e9e31fa863b1ee

821034834 as geometric shapes

Circle

Radius = n
Diameter 1642069668
Circumference 5158714005.6714
Area 2.11774194865E+18

Sphere

Radius = n
Volume 2.3183198790195E+27
Surface area 8.4709677945998E+18
Circumference 5158714005.6714

Square

Length = n
Perimeter 3284139336
Area 674098198641407556
Diagonal 1161118597.4235

Cube

Length = n
Surface area 4044589191848445336
Volume 5.5345810262125E+26
Space diagonal 1422074047.2719

Equilateral Triangle

Length = n
Perimeter 2463104502
Area 2.9189308233439E+17
Altitude 711037023.63594

Triangular Pyramid

Length = n
Surface area 2.9189308233439E+17
Volume 6.5225662911021E+25
Height 387039532.47451