828991194 (number)

828991194 is an even 9-digits composite number following 828991193 and preceding 828991195. In scientific notation, it is written as 8.28991194 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 276330396 positive integers (up to 828991194) that are relatively prime to 828991194.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred ninety-one thousand one hundred ninety-four

Notation

Scientific notation 8.28991194 × 10^8
Engineering notation 8.28991194 × 10^6

Prime Factorization of 828991194

Prime Factorization 2 × 3 × 138165199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828991194
Product of the distinct prime numbers

The prime factorization of 828991194 is 2 × 3 × 138165199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828991194)

Multiplication

n×y
n×2 1657982388
n×3 2486973582
n×4 3315964776
n×5 4144955970

Division

n÷y
n÷2 414495597
n÷3 276330398
n÷3 207247798.5
n÷5 165798238.8

Exponentiation

ny
n2 687226399729545636
n3 5.6970463366012E+26
n4 4.7228012448523E+35
n5 3.9151606429948E+44

Nth Root

y√n
2√n 28792.207174859
3√n 939.39873801959
4√n 169.68266610016
5√n 60.772903172207

Divisors of 828991194

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 -828991193
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 828991194 can be divided by 8 positive divisors. The sum of these divisors (counting 828991194) is 1, the average is 0.125.

Base conversion 828991194

Base System Value
2 Binary 110001011010010110011011011010
3 Ternary 2010202220010010120
4 Quaternary 301122112123122
5 Quinary 3144210204234
6 Senary 214132054110
8 Octal 6132263332
10 Decimal 828991194
12 Duodecimal 1b1764336
16 Hexadecimal 316966da
20 Vigesimal cj13hje
36 Base36 dpk5p6

Cryptographic Hash Functions

md5 c0e4456b946a4f00354d955c5d12a9ab
sha1 b2c273a32e93649b9df809f56dde77f8f1950392
sha256 5b34b64612d7a581c711370e4455ef03b33109318507416bcace69c6eebedef5
sha512 2653e7b4226857f1ce57c41996002c8bb7eed21d923c40d9997240ef376b741ba76dfadedcbb8f2718c26d719ae62a2bacadf3eb01526d4ffb8d2a7118dc6141
ripemd-160 f662fa759f23c6387ef9a4f9ba5fd509f8ff7e61

828991194 as geometric shapes

Circle

Radius = n
Diameter 1657982388
Circumference 5208705289.9221
Area 2.1589854087433E+18

Sphere

Radius = n
Volume 2.3863731890969E+27
Surface area 8.6359416349732E+18
Circumference 5208705289.9221

Square

Length = n
Perimeter 3315964776
Area 687226399729545636
Diagonal 1172370589.6427

Cube

Length = n
Surface area 4123358398377273816
Volume 5.6970463366012E+26
Space diagonal 1435854867.0352

Equilateral Triangle

Length = n
Perimeter 2486973582
Area 2.9757776015855E+17
Altitude 717927433.51759

Triangular Pyramid

Length = n
Surface area 2.9757776015855E+17
Volume 6.7140334955744E+25
Height 390790196.54756