828118538 (number)

828118538 is an even 9-digits composite number following 828118537 and preceding 828118539. In scientific notation, it is written as 8.28118538 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 381351936 positive integers (up to 828118538) that are relatively prime to 828118538.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million one hundred eighteen thousand five hundred thirty-eight

Notation

Scientific notation 8.28118538 × 10^8
Engineering notation 8.28118538 × 10^6

Prime Factorization of 828118538

Prime Factorization 2 × 13 × 449 × 70937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 828118538
Product of the distinct prime numbers

The prime factorization of 828118538 is 2 × 13 × 449 × 70937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 1, 60, 211, 756, 626, 8460, 29758, 48950, 709030, 591267, 3750286, 2123058, 49480694, 75499996, 771790050, 782016905, 313731168, 1948931577

Basic calculations (n = 828118538)

Multiplication

n×y
n×2 1656237076
n×3 2484355614
n×4 3312474152
n×5 4140592690

Division

n÷y
n÷2 414059269
n÷3 276039512.66667
n÷3 207029634.5
n÷5 165623707.6

Exponentiation

ny
n2 685780312979257444
n3 5.6790739017357E+26
n4 4.7029463766993E+35
n5 3.8945970777646E+44

Nth Root

y√n
2√n 28777.048806297
3√n 939.06899597095
4√n 169.63799340448
5√n 60.760102991942

Divisors of 828118538

1, 2, 13, 26, 449, 898, 5837, 11674, 70937, 141874, 922181, 1844362, 31850713, 63701426, 414059269, 828118538

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828118537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828118538 can be divided by 16 positive divisors. The sum of these divisors (counting 828118538) is 1, the average is 0.0625.

Base conversion 828118538

Base System Value
2 Binary 110001010111000001011000001010
3 Ternary 2010201020210001222
4 Quaternary 301113001120022
5 Quinary 3143444243123
6 Senary 214101242042
8 Octal 6127013012
10 Decimal 828118538
12 Duodecimal 1b1403322
16 Hexadecimal 315c160a
20 Vigesimal cifeg6i
36 Base36 dp1gcq

Cryptographic Hash Functions

md5 bdf04d32634354c8bc34c112f6273ba4
sha1 da6e09b589236fbc80a5790439773686a63703da
sha256 afeda06a8435da3225626b1901a529bc8da59fe922429c7dffd8849d88321758
sha512 644051ea888cc854827f01e5937f42ac1565b426f3238b29e5e72373dfcef50d1a9a98809a784290064427cf3152225c04ce13fb44983cf8b7ed15be36503ddd
ripemd-160 cf6770e6a417740973ba9e21b83831970bc1b071

828118538 as geometric shapes

Circle

Radius = n
Diameter 1656237076
Circumference 5203222230.5646
Area 2.1544423932321E+18

Sphere

Radius = n
Volume 2.3788449131848E+27
Surface area 8.6177695729286E+18
Circumference 5203222230.5646

Square

Length = n
Perimeter 3312474152
Area 685780312979257444
Diagonal 1171136467.6922

Cube

Length = n
Surface area 4114681877875544664
Volume 5.6790739017357E+26
Space diagonal 1434343382.5057

Equilateral Triangle

Length = n
Perimeter 2484355614
Area 2.9695158622764E+17
Altitude 717171691.25283

Triangular Pyramid

Length = n
Surface area 2.9695158622764E+17
Volume 6.6928527779614E+25
Height 390378822.56406