812641012 (number)

812641012 is an even 9-digits composite number following 812641011 and preceding 812641013. In scientific notation, it is written as 8.12641012 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 405718976 positive integers (up to 812641012) that are relatively prime to 812641012.

Interesting facts

Basic properties

Name

Name eight hundred twelve million six hundred forty-one thousand twelve

Notation

Scientific notation 8.12641012 × 10^8
Engineering notation 8.12641012 × 10^6

Prime Factorization of 812641012

Prime Factorization 2 × 2 × 677 × 300089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 406320506
Product of the distinct prime numbers

The prime factorization of 812641012 is 2 × 2 × 677 × 300089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 36, 54, 804, 402, 9757, 1853, 50836, 9654, 716585, 424909, 6140009, 2336229, 39367460, 70191643, 126270135, 44060589, 6707640017, 4413247039

Basic calculations (n = 812641012)

Multiplication

n×y
n×2 1625282024
n×3 2437923036
n×4 3250564048
n×5 4063205060

Division

n÷y
n÷2 406320506
n÷3 270880337.33333
n÷3 203160253
n÷5 162528202.4

Exponentiation

ny
n2 660385414384384144
n3 5.3665627145537E+26
n4 4.3610889553163E+35
n5 3.5439997420703E+44

Nth Root

y√n
2√n 28506.859034275
3√n 933.18176852918
4√n 168.83974364549
5√n 60.531264615925

Divisors of 812641012

1, 2, 4, 677, 1354, 2708, 300089, 600178, 1200356, 203160253, 406320506, 812641012

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 -812641011
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 812641012 can be divided by 12 positive divisors. The sum of these divisors (counting 812641012) is 1, the average is 0.083333333333333.

Base conversion 812641012

Base System Value
2 Binary 110000011011111110101011110100
3 Ternary 2002122010102220021
4 Quaternary 300123332223310
5 Quinary 3131014003022
6 Senary 212345414524
8 Octal 6033765364
10 Decimal 812641012
12 Duodecimal 1a819a444
16 Hexadecimal 306feaf4
20 Vigesimal cdj02ac
36 Base36 dftptg

Cryptographic Hash Functions

md5 8110a20f29d616c240649c7e9544548d
sha1 cf6b0f3188183d9b03c3d0a93dd6c9449a061437
sha256 6f04220e6f93d2c52c952e4191a29005fd648d357f65c1ec161902c1e33fbda3
sha512 2425d696c24f40e15936a6f7a1b7c575ffd6d308385058dbdb530fc21df36ab940bce8cbd8f3a46709d79c124b464adf7b1b6ed372b940981a022a024f77eaad
ripemd-160 7b42e34f644bdc5d92d89867982b58f208a91875

812641012 as geometric shapes

Circle

Radius = n
Diameter 1625282024
Circumference 5105974066.61
Area 2.0746619663678E+18

Sphere

Radius = n
Volume 2.2479405332094E+27
Surface area 8.2986478654713E+18
Circumference 5105974066.61

Square

Length = n
Perimeter 3250564048
Area 660385414384384144
Diagonal 1149247940.511

Cube

Length = n
Surface area 3962312486306304864
Volume 5.3665627145537E+26
Space diagonal 1407535521.0982

Equilateral Triangle

Length = n
Perimeter 2437923036
Area 2.859552725728E+17
Altitude 703767760.54909

Triangular Pyramid

Length = n
Surface area 2.859552725728E+17
Volume 6.324554811873E+25
Height 383082646.837