812842212 (number)

812842212 is an even 9-digits composite number following 812842211 and preceding 812842213. In scientific notation, it is written as 8.12842212 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 212378112 positive integers (up to 812842212) that are relatively prime to 812842212.

Interesting facts

Basic properties

Name

Name eight hundred twelve million eight hundred forty-two thousand two hundred twelve

Notation

Scientific notation 8.12842212 × 10^8
Engineering notation 8.12842212 × 10^6

Prime Factorization of 812842212

Prime Factorization 2 × 2 × 13 × 3 × 7 × 109 × 6829

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 406421106
Product of the distinct prime numbers

The prime factorization of 812842212 is 2 × 2 × 13 × 3 × 7 × 109 × 6829. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 812842212)

Multiplication

n×y
n×2 1625684424
n×3 2438526636
n×4 3251368848
n×5 4064211060

Division

n÷y
n÷2 406421106
n÷3 270947404
n÷3 203210553
n÷5 162568442.4

Exponentiation

ny
n2 660712461609052944
n3 5.3705497879027E+26
n4 4.3654095692549E+35
n5 3.5483891705592E+44

Nth Root

y√n
2√n 28510.387791119
3√n 933.25877698097
4√n 168.85019334049
5√n 60.534261679648

Divisors of 812842212

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -812842211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 812842212 can be divided by 96 positive divisors. The sum of these divisors (counting 812842212) is 1, the average is 0.010416666666667.

Base conversion 812842212

Base System Value
2 Binary 110000011100101111110011100100
3 Ternary 2002122111122220010
4 Quaternary 300130233303210
5 Quinary 3131041422322
6 Senary 212354010220
8 Octal 6034576344
10 Decimal 812842212
12 Duodecimal 1a8276970
16 Hexadecimal 3072fce4
20 Vigesimal ce055ac
36 Base36 dfy12c

Cryptographic Hash Functions

md5 22a67f3da2c4d3811bb2ced8c41f9144
sha1 1f01ffa9fe3de3069e4dd22ea1dd371cc3c4e49a
sha256 261455080e3729353af7aa645354ace838824108dc2385ae8570e1fc2474d914
sha512 076d93d4fef2d26dc33767c1003fc2cf2aba5bdb36ac749eb42683a93eac3dba80aabe17ba1aff66620d17033989a1f22e2f6c6bb764b88e09d0199b573e17d8
ripemd-160 4098d81eb8eb52dbf5dbf069a09968dd5ca72b2a

812842212 as geometric shapes

Circle

Radius = n
Diameter 1625684424
Circumference 5107238243.4938
Area 2.0756894155262E+18

Sphere

Radius = n
Volume 2.2496106345884E+27
Surface area 8.3027576621049E+18
Circumference 5107238243.4938

Square

Length = n
Perimeter 3251368848
Area 660712461609052944
Diagonal 1149532480.2797

Cube

Length = n
Surface area 3964274769654317664
Volume 5.3705497879027E+26
Space diagonal 1407884009.7207

Equilateral Triangle

Length = n
Perimeter 2438526636
Area 2.860968881752E+17
Altitude 703942004.86034

Triangular Pyramid

Length = n
Surface area 2.860968881752E+17
Volume 6.3292536228766E+25
Height 383177493.42658