812731052 (number)

812731052 is an even 9-digits composite number following 812731051 and preceding 812731053. In scientific notation, it is written as 8.12731052 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 348313224 positive integers (up to 812731052) that are relatively prime to 812731052.

Interesting facts

Basic properties

Name

Name eight hundred twelve million seven hundred thirty-one thousand fifty-two

Notation

Scientific notation 8.12731052 × 10^8
Engineering notation 8.12731052 × 10^6

Prime Factorization of 812731052

Prime Factorization 2 × 2 × 49 × 4146587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 406365526
Product of the distinct prime numbers

The prime factorization of 812731052 is 2 × 2 × 49 × 4146587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 42, 39, 584, 469, 6642, 6889, 88718, 90279, 97312, 765793, 2959386, 8652229, 17579219, 92677730, 244980801, 668477726, 5532285698, 6711949076

Basic calculations (n = 812731052)

Multiplication

n×y
n×2 1625462104
n×3 2438193156
n×4 3250924208
n×5 4063655260

Division

n÷y
n÷2 406365526
n÷3 270910350.66667
n÷3 203182763
n÷5 162546210.4

Exponentiation

ny
n2 660531762885026704
n3 5.3683467452896E+26
n4 4.3630220978E+35
n5 3.5459635394443E+44

Nth Root

y√n
2√n 28508.438259575
3√n 933.21623253077
4√n 168.84442027966
5√n 60.532605920007

Divisors of 812731052

1, 2, 4, 49, 98, 196, 4146587, 8293174, 16586348, 203182763, 406365526, 812731052

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -812731051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 812731052 can be divided by 12 positive divisors. The sum of these divisors (counting 812731052) is 1, the average is 0.083333333333333.

Base conversion 812731052

Base System Value
2 Binary 110000011100010100101010101100
3 Ternary 2002122022000102002
4 Quaternary 300130110222230
5 Quinary 3131024343202
6 Senary 212351351432
8 Octal 6034245254
10 Decimal 812731052
12 Duodecimal 1a8222578
16 Hexadecimal 30714aac
20 Vigesimal cdjb7cc
36 Base36 dfvnak

Cryptographic Hash Functions

md5 7b0490da4fddf0613b6d612555bbab45
sha1 d22825db3048efa98ad03b8a7a3bf25cd3d840f2
sha256 b0b0d596643fc8850ab116b9ea0677ca39e58ec404d896b40e6502c52d20bc33
sha512 104299546575c3056b46723a9de4453c7f7ac97a9639dc392264d7e599b2ed827fc7faa8a8f4e05e215ffebb461226c7001be345bb13c9cb525b7486fbf2d45e
ripemd-160 c04ca84bb51f9bab5dc29cf13eebe89972ca4543

812731052 as geometric shapes

Circle

Radius = n
Diameter 1625462104
Circumference 5106539804.615
Area 2.0751217337423E+18

Sphere

Radius = n
Volume 2.2486878262566E+27
Surface area 8.3004869349693E+18
Circumference 5106539804.615

Square

Length = n
Perimeter 3250924208
Area 660531762885026704
Diagonal 1149375276.3002

Cube

Length = n
Surface area 3963190577310160224
Volume 5.3683467452896E+26
Space diagonal 1407691474.9529

Equilateral Triangle

Length = n
Perimeter 2438193156
Area 2.8601864333248E+17
Altitude 703845737.47645

Triangular Pyramid

Length = n
Surface area 2.8601864333248E+17
Volume 6.3266573122584E+25
Height 383125092.10005