812794944 (number)

812794944 is an even 9-digits composite number following 812794943 and preceding 812794945. In scientific notation, it is written as 8.12794944 × 10^8. The sum of its digits is 48. It has a total of 10 prime factors and 112 positive divisors. There are 244242432 positive integers (up to 812794944) that are relatively prime to 812794944.

Interesting facts

Basic properties

Name

Name eight hundred twelve million seven hundred ninety-four thousand nine hundred forty-four

Notation

Scientific notation 8.12794944 × 10^8
Engineering notation 8.12794944 × 10^6

Prime Factorization of 812794944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 43 × 13 × 7573

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 25399842
Product of the distinct prime numbers

The prime factorization of 812794944 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 43 × 13 × 7573. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 812794944)

Multiplication

n×y
n×2 1625589888
n×3 2438384832
n×4 3251179776
n×5 4063974720

Division

n÷y
n÷2 406397472
n÷3 270931648
n÷3 203198736
n÷5 162558988.8

Exponentiation

ny
n2 660635620991963136
n3 5.3696129256857E+26
n4 4.3643942372344E+35
n5 3.5473575696468E+44

Nth Root

y√n
2√n 28509.558818053
3√n 933.24068649537
4√n 168.84773856363
5√n 60.533557631556

Divisors of 812794944

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -812794943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 812794944 can be divided by 112 positive divisors. The sum of these divisors (counting 812794944) is 1, the average is 0.0089285714285714.

Base conversion 812794944

Base System Value
2 Binary 110000011100100100010001000000
3 Ternary 2002122102021001110
4 Quaternary 300130210101000
5 Quinary 3131033414234
6 Senary 212353003320
8 Octal 6034442100
10 Decimal 812794944
12 Duodecimal 1a8253540
16 Hexadecimal 30724440
20 Vigesimal cdjj774
36 Base36 dfx0lc

Cryptographic Hash Functions

md5 09960f50527293bbdb28949d297408cc
sha1 d2fe3406903dbb87340f170a830eeeb2fa75736f
sha256 5966ae401cb6576b4fd62780265fedaf5326a2354b5249ac4f6ecdca2810db85
sha512 c5209be033af50b094ac8af6b05d47b5763372c8d336ceb61301a6394efdbd6bc3170358ad60e92ab08a81bd55ab7b52c3e1a0c7da6018f9e7a39c26bd83ad09
ripemd-160 ea11a7731ba2e7f86f786aa219b03ec25eb3f1a7

812794944 as geometric shapes

Circle

Radius = n
Diameter 1625589888
Circumference 5106941249.8907
Area 2.0754480136081E+18

Sphere

Radius = n
Volume 2.2492182026607E+27
Surface area 8.3017920544323E+18
Circumference 5106941249.8907

Square

Length = n
Perimeter 3251179776
Area 660635620991963136
Diagonal 1149465633.2331

Cube

Length = n
Surface area 3963813725951778816
Volume 5.3696129256857E+26
Space diagonal 1407802139.1431

Equilateral Triangle

Length = n
Perimeter 2438384832
Area 2.8606361521197E+17
Altitude 703901069.57155

Triangular Pyramid

Length = n
Surface area 2.8606361521197E+17
Volume 6.3281495201655E+25
Height 383155211.07769