809311142 (number)

809311142 is an even 9-digits composite number following 809311141 and preceding 809311143. In scientific notation, it is written as 8.09311142 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 383807808 positive integers (up to 809311142) that are relatively prime to 809311142.

Interesting facts

Basic properties

Name

Name eight hundred nine million three hundred eleven thousand one hundred forty-two

Notation

Scientific notation 8.09311142 × 10^8
Engineering notation 8.09311142 × 10^6

Prime Factorization of 809311142

Prime Factorization 2 × 73 × 47 × 59 × 1999

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 809311142
Product of the distinct prime numbers

The prime factorization of 809311142 is 2 × 73 × 47 × 59 × 1999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 809311142)

Multiplication

n×y
n×2 1618622284
n×3 2427933426
n×4 3237244568
n×5 4046555710

Division

n÷y
n÷2 404655571
n÷3 269770380.66667
n÷3 202327785.5
n÷5 161862228.4

Exponentiation

ny
n2 654984524565344164
n3 5.3008627356831E+26
n4 4.2900472742009E+35
n5 3.4719830587175E+44

Nth Root

y√n
2√n 28448.394365939
3√n 931.90542474538
4√n 168.66651821253
5√n 60.481576643045

Divisors of 809311142

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -809311141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 809311142 can be divided by 32 positive divisors. The sum of these divisors (counting 809311142) is 1, the average is 0.03125.

Base conversion 809311142

Base System Value
2 Binary 110000001111010001101110100110
3 Ternary 2002101212021011202
4 Quaternary 300033101232212
5 Quinary 3124140424032
6 Senary 212150202502
8 Octal 6017215646
10 Decimal 809311142
12 Duodecimal 1a7053432
16 Hexadecimal 303d1ba6
20 Vigesimal cci3hh2
36 Base36 dduch2

Cryptographic Hash Functions

md5 026720967c52990a6f88b9299cb0ca8b
sha1 3db49392b5eebd14a6bc79af0c9f8d95fea3ce40
sha256 cd12c80323fec03a5476c203ddd8d94af16dbef69046cceb977915a963bb0ac7
sha512 88b38017d8572e5268ad3e29a6b69a708f291d60ff61341ba1f920bf02768787ffeaec04e707d7387ba5175363d00cbf6b2fc3ef2de82298983473c42a4b2fa8
ripemd-160 989d3f39851fba023924351ad9bd395b52e79d7d

809311142 as geometric shapes

Circle

Radius = n
Diameter 1618622284
Circumference 5085051876.3511
Area 2.0576945705895E+18

Sphere

Radius = n
Volume 2.2204201904146E+27
Surface area 8.230778282358E+18
Circumference 5085051876.3511

Square

Length = n
Perimeter 3237244568
Area 654984524565344164
Diagonal 1144538793.1961

Cube

Length = n
Surface area 3929907147392064984
Volume 5.3008627356831E+26
Space diagonal 1401768017.0756

Equilateral Triangle

Length = n
Perimeter 2427933426
Area 2.8361661867963E+17
Altitude 700884008.5378

Triangular Pyramid

Length = n
Surface area 2.8361661867963E+17
Volume 6.2471266442343E+25
Height 381512931.06535