812966493 (number)

812966493 is an odd 9-digits composite number following 812966492 and preceding 812966494. In scientific notation, it is written as 8.12966493 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 541977660 positive integers (up to 812966493) that are relatively prime to 812966493.

Interesting facts

Basic properties

Name

Name eight hundred twelve million nine hundred sixty-six thousand four hundred ninety-three

Notation

Scientific notation 8.12966493 × 10^8
Engineering notation 8.12966493 × 10^6

Prime Factorization of 812966493

Prime Factorization 3 × 270988831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 812966493
Product of the distinct prime numbers

The prime factorization of 812966493 is 3 × 270988831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 59, 18, 453, 718, 9648, 8645, 55380, 39065, 429296, 121150, 6938496, 2526564, 70286410, 44154799, 459643317, 463806181, 79774044, 4558642664

Basic calculations (n = 812966493)

Multiplication

n×y
n×2 1625932986
n×3 2438899479
n×4 3251865972
n×5 4064832465

Division

n÷y
n÷2 406483246.5
n÷3 270988831
n÷3 203241623.25
n÷5 162593298.6

Exponentiation

ny
n2 660914518740719049
n3 5.3730135847343E+26
n4 4.3680800108228E+35
n5 3.551102687542E+44

Nth Root

y√n
2√n 28512.567281815
3√n 933.30633866085
4√n 168.85664713542
5√n 60.536112665828

Divisors of 812966493

1, 3, 270988831, 812966493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -812966492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 812966493 can be divided by 4 positive divisors. The sum of these divisors (counting 812966493) is 1, the average is 0.25.

Base conversion 812966493

Base System Value
2 Binary 110000011101001110001001011101
3 Ternary 2002122201222101010
4 Quaternary 300131032021131
5 Quinary 3131104411433
6 Senary 212400405433
8 Octal 6035161135
10 Decimal 812966493
12 Duodecimal 1a8316879
16 Hexadecimal 3074e25d
20 Vigesimal ce10g4d
36 Base36 dg0oyl

Cryptographic Hash Functions

md5 52b9dd9f07a48e8bacc9036ceb28c419
sha1 20812c0a51969aa6d0fc403480301cd4ceafd9b0
sha256 25826aa8bb81e503041c5ef70dcc18e5c64623777cf93a6da81b277dbc958cad
sha512 10bdc5c45a3d572ffd2d450c2dc150d07dcc604ec4ebaa1cbb3e488e98695ee3891441de6e13fd7d59efabf50e189fc304cdf47b6bce9149ac757a1ad8565266
ripemd-160 1bb66a493ceaad79bd11152c31a580eacf725879

812966493 as geometric shapes

Circle

Radius = n
Diameter 1625932986
Circumference 5108019124.0469
Area 2.0763241967267E+18

Sphere

Radius = n
Volume 2.2506426673919E+27
Surface area 8.3052967869067E+18
Circumference 5108019124.0469

Square

Length = n
Perimeter 3251865972
Area 660914518740719049
Diagonal 1149708240.1555

Cube

Length = n
Surface area 3965487112444314294
Volume 5.3730135847343E+26
Space diagonal 1408099270.7271

Equilateral Triangle

Length = n
Perimeter 2438899479
Area 2.8618438147971E+17
Altitude 704049635.36354

Triangular Pyramid

Length = n
Surface area 2.8618438147971E+17
Volume 6.3321572352884E+25
Height 383236080.05183