8420244443 (number)

8420244443 is an odd 10-digits composite number following 8420244442 and preceding 8420244444. In scientific notation, it is written as 8.420244443 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 7772533320 positive integers (up to 8420244443) that are relatively prime to 8420244443.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty million two hundred forty-four thousand four hundred forty-three

Notation

Scientific notation 8.420244443 × 10^9
Engineering notation 8.420244443 × 10^9

Prime Factorization of 8420244443

Prime Factorization 13 × 647711111

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8420244443
Product of the distinct prime numbers

The prime factorization of 8420244443 is 13 × 647711111. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 69, 88, 960, 733, 3188, 3402, 24960, 8405, 267888, 964326, 8916035, 2885889, 94207213, 15615140, 300712112, 175551262, 1088435466, 326048288

Basic calculations (n = 8420244443)

Multiplication

n×y
n×2 16840488886
n×3 25260733329
n×4 33680977772
n×5 42101222215

Division

n÷y
n÷2 4210122221.5
n÷3 2806748147.6667
n÷3 2105061110.75
n÷5 1684048888.6

Exponentiation

ny
n2 7.0900516479872E+19
n3 5.9699967989548E+29
n4 5.0268832371127E+39
n5 4.2327585642908E+49

Nth Root

y√n
2√n 91761.889927137
3√n 2034.4244493563
4√n 302.92225063065
5√n 96.619534300125

Divisors of 8420244443

1, 13, 647711111, 8420244443

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8420244442
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8420244443 can be divided by 4 positive divisors. The sum of these divisors (counting 8420244443) is 1, the average is 0.25.

Base conversion 8420244443

Base System Value
2 Binary 111110101111000101011101111011011
3 Ternary 210201211011201220022
4 Quaternary 13311320223233123
5 Quinary 114221040310233
6 Senary 3511311021055
8 Octal 76570535733
10 Decimal 8420244443
12 Duodecimal 176bb0a78b
16 Hexadecimal 1f5e2bbdb
20 Vigesimal 6bb6ab23
36 Base36 3v9726z

Cryptographic Hash Functions

md5 3f768ffe378a1585a15ac30a133d00f1
sha1 05cd64ed3619633302de092187001571b2dd9f68
sha256 198d195c40527cd604790461a3e722133b4efc23fda6926bf4426745ad20c3b2
sha512 50b5d576f1189e342e24dabb3246ffe842089a9838c6711c4d633cafd46ff60a3536e6c6af186a2e8af8910a77108dafa359517f9dacc56d5cb07c280c720056
ripemd-160 9a245c8de88644fe53c91a2bf6392911d88c7a9d

8420244443 as geometric shapes

Circle

Radius = n
Diameter 16840488886
Circumference 52905956167.118
Area 2.2274054170889E+20

Sphere

Radius = n
Volume 2.5007064114068E+30
Surface area 8.9096216683556E+20
Circumference 52905956167.118

Square

Length = n
Perimeter 33680977772
Area 7.0900516479872E+19
Diagonal 11908023889.787

Cube

Length = n
Surface area 4.2540309887923E+20
Volume 5.9699967989548E+29
Space diagonal 14584291187.426

Equilateral Triangle

Length = n
Perimeter 25260733329
Area 3.0700824206503E+19
Altitude 7292145593.7128

Triangular Pyramid

Length = n
Surface area 3.0700824206503E+19
Volume 7.0357087003381E+28
Height 3969341296.5958