814897131 (number)

814897131 is an odd 9-digits composite number following 814897130 and preceding 814897132. In scientific notation, it is written as 8.14897131 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 542090472 positive integers (up to 814897131) that are relatively prime to 814897131.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million eight hundred ninety-seven thousand one hundred thirty-one

Notation

Scientific notation 8.14897131 × 10^8
Engineering notation 8.14897131 × 10^6

Prime Factorization of 814897131

Prime Factorization 3 × 463 × 586679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 814897131
Product of the distinct prime numbers

The prime factorization of 814897131 is 3 × 463 × 586679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 814897131)

Multiplication

n×y
n×2 1629794262
n×3 2444691393
n×4 3259588524
n×5 4074485655

Division

n÷y
n÷2 407448565.5
n÷3 271632377
n÷3 203724282.75
n÷5 162979426.2

Exponentiation

ny
n2 664057334112031161
n3 5.411384163874E+26
n4 4.4097214298798E+35
n5 3.5934693417182E+44

Nth Root

y√n
2√n 28546.403118432
3√n 934.04456186687
4√n 168.95680844059
5√n 60.564837701317

Divisors of 814897131

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 -814897130
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 814897131 can be divided by 8 positive divisors. The sum of these divisors (counting 814897131) is 1, the average is 0.125.

Base conversion 814897131

Base System Value
2 Binary 110000100100100101011111101011
3 Ternary 2002210101001201020
4 Quaternary 300210211133223
5 Quinary 3132103202011
6 Senary 212510023523
8 Octal 6044453753
10 Decimal 814897131
12 Duodecimal 1a8aa7ba3
16 Hexadecimal 309257eb
20 Vigesimal ced22gb
36 Base36 dh62nf

Cryptographic Hash Functions

md5 b7a0989419450d9e0f46d842f97be965
sha1 fe4c91df0c13c4325997b14742e29d3f46d25df6
sha256 90ba6a44bc830fc66cbe155721bba87165090bdfad2cd11f256e2129576d9f88
sha512 dbd28468a3eb1dcde9959ecf0a884146148455390bbc1115635d5e555a959a5f112e312faff312bdc88c23dc363e09c2c342b5cbe80fd22274bad3d6541131e1
ripemd-160 b87ee11abd089153c2da1a7542f0e018d44457b0

814897131 as geometric shapes

Circle

Radius = n
Diameter 1629794262
Circumference 5120149680.362
Area 2.0861976424088E+18

Sphere

Radius = n
Volume 2.2667152979972E+27
Surface area 8.3447905696351E+18
Circumference 5120149680.362

Square

Length = n
Perimeter 3259588524
Area 664057334112031161
Diagonal 1152438574.5991

Cube

Length = n
Surface area 3984344004672186966
Volume 5.411384163874E+26
Space diagonal 1411443233.8341

Equilateral Triangle

Length = n
Perimeter 2444691393
Area 2.8754526045519E+17
Altitude 705721616.91706

Triangular Pyramid

Length = n
Surface area 2.8754526045519E+17
Volume 6.377377396468E+25
Height 384146191.53304