8399843421 (number)

8399843421 is an odd 10-digits composite number following 8399843420 and preceding 8399843422. In scientific notation, it is written as 8.399843421 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 5406294960 positive integers (up to 8399843421) that are relatively prime to 8399843421.

Interesting facts

Basic properties

Name

Name eight billion three hundred ninety-nine million eight hundred forty-three thousand four hundred twenty-one

Notation

Scientific notation 8.399843421 × 10^9
Engineering notation 8.399843421 × 10^9

Prime Factorization of 8399843421

Prime Factorization 3 × 31 × 419 × 215563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8399843421
Product of the distinct prime numbers

The prime factorization of 8399843421 is 3 × 31 × 419 × 215563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 32, 95, 179, 639, 222, 8289, 89265, 3044, 849518, 640119, 4175905, 1106815, 87797347, 80485828, 412935465, 621359244, 524774736, 2972455900

Basic calculations (n = 8399843421)

Multiplication

n×y
n×2 16799686842
n×3 25199530263
n×4 33599373684
n×5 41999217105

Division

n÷y
n÷2 4199921710.5
n÷3 2799947807
n÷3 2099960855.25
n÷5 1679968684.2

Exponentiation

ny
n2 7.0557369497317E+19
n3 5.926708559751E+29
n4 4.9783423903809E+39
n5 4.1817296575327E+49

Nth Root

y√n
2√n 91650.65968666
3√n 2032.7800828905
4√n 302.73859959817
5√n 96.572669856913

Divisors of 8399843421

1, 3, 31, 93, 419, 1257, 12989, 38967, 215563, 646689, 6682453, 20047359, 90320897, 270962691, 2799947807, 8399843421

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8399843420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8399843421 can be divided by 16 positive divisors. The sum of these divisors (counting 8399843421) is 1, the average is 0.0625.

Base conversion 8399843421

Base System Value
2 Binary 111110100101010110111000001011101
3 Ternary 210200101210020221220
4 Quaternary 13310222313001131
5 Quinary 114200324442141
6 Senary 3505301443553
8 Octal 76452670135
10 Decimal 8399843421
12 Duodecimal 17651105b9
16 Hexadecimal 1f4ab705d
20 Vigesimal 6b4j08b1
36 Base36 3ux1snx

Cryptographic Hash Functions

md5 d62fe4503e128875fe927ab4d0c777eb
sha1 c139914eab76b8d3e138554ccbb0cd43fc439548
sha256 ec823a6e9a19ef59a77a1ea695f4c6e5aae4a55fc995c6d1a17b0279bcbcc9b8
sha512 a8bd7fc3b6a6be878a0123af80dcc775837cf2a0eae557d82a17abb078669b04e1be6ff63226eb7d7a13cae2f8682319d4edab8720efc46006f11eacde17f3a7
ripemd-160 a2d0d7c403c559fdc523fe76ae01357518b10e75

8399843421 as geometric shapes

Circle

Radius = n
Diameter 16799686842
Circumference 52777772765.436
Area 2.2166251366939E+20

Sphere

Radius = n
Volume 2.4825738761709E+30
Surface area 8.8665005467757E+20
Circumference 52777772765.436

Square

Length = n
Perimeter 33599373684
Area 7.0557369497317E+19
Diagonal 11879172487.789

Cube

Length = n
Surface area 4.233442169839E+20
Volume 5.926708559751E+29
Space diagonal 14548955580.795

Equilateral Triangle

Length = n
Perimeter 25199530263
Area 3.0552237204441E+19
Altitude 7274477790.3976

Triangular Pyramid

Length = n
Surface area 3.0552237204441E+19
Volume 6.9846930211939E+28
Height 3959724162.5962