812966494 (number)

812966494 is an even 9-digits composite number following 812966493 and preceding 812966495. In scientific notation, it is written as 8.12966494 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 403516080 positive integers (up to 812966494) that are relatively prime to 812966494.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.12966494 × 10^8
Engineering notation 8.12966494 × 10^6

Prime Factorization of 812966494

Prime Factorization 2 × 137 × 2967031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 812966494
Product of the distinct prime numbers

The prime factorization of 812966494 is 2 × 137 × 2967031. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 812966494)

Multiplication

n×y
n×2 1625932988
n×3 2438899482
n×4 3251865976
n×5 4064832470

Division

n÷y
n÷2 406483247
n÷3 270988831.33333
n÷3 203241623.5
n÷5 162593298.8

Exponentiation

ny
n2 660914520366652036
n3 5.3730136045617E+26
n4 4.3680800323148E+35
n5 3.5511027093824E+44

Nth Root

y√n
2√n 28512.567299351
3√n 933.30633904353
4√n 168.85664718734
5√n 60.536112680721

Divisors of 812966494

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 -812966493
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 812966494 can be divided by 8 positive divisors. The sum of these divisors (counting 812966494) is 1, the average is 0.125.

Base conversion 812966494

Base System Value
2 Binary 110000011101001110001001011110
3 Ternary 2002122201222101011
4 Quaternary 300131032021132
5 Quinary 3131104411434
6 Senary 212400405434
8 Octal 6035161136
10 Decimal 812966494
12 Duodecimal 1a831687a
16 Hexadecimal 3074e25e
20 Vigesimal ce10g4e
36 Base36 dg0oym

Cryptographic Hash Functions

md5 5ed547ba9989c1deba311861965fff73
sha1 75c5f43c61790c353ae17ca2691f614a15088f67
sha256 5dcc366dc4795adc0dff9d398957525b41efc3dc8842842a43fe1623dd946c95
sha512 07c3dfe9c39098ff62278c4a7794eb926dc6dab503bb98ba7eb55121e56b8f90a7501c9d350994e79d304f567e704481286fe60b89f0f14e86a95609c39908f0
ripemd-160 0a6bed7a5806389316baaab5e847e2eaf5a08dd3

812966494 as geometric shapes

Circle

Radius = n
Diameter 1625932988
Circumference 5108019130.3301
Area 2.0763242018347E+18

Sphere

Radius = n
Volume 2.2506426756972E+27
Surface area 8.3052968073388E+18
Circumference 5108019130.3301

Square

Length = n
Perimeter 3251865976
Area 660914520366652036
Diagonal 1149708241.5697

Cube

Length = n
Surface area 3965487122199912216
Volume 5.3730136045617E+26
Space diagonal 1408099272.4591

Equilateral Triangle

Length = n
Perimeter 2438899482
Area 2.8618438218376E+17
Altitude 704049636.22957

Triangular Pyramid

Length = n
Surface area 2.8618438218376E+17
Volume 6.3321572586552E+25
Height 383236080.52324