8420227439 (number)

8420227439 is an odd 10-digits composite number following 8420227438 and preceding 8420227440. In scientific notation, it is written as 8.420227439 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 7772517480 positive integers (up to 8420227439) that are relatively prime to 8420227439.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty million two hundred twenty-seven thousand four hundred thirty-nine

Notation

Scientific notation 8.420227439 × 10^9
Engineering notation 8.420227439 × 10^9

Prime Factorization of 8420227439

Prime Factorization 169 × 49823831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8420227439
Product of the distinct prime numbers

The prime factorization of 8420227439 is 169 × 49823831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 8, 36, 159, 937, 919, 3511, 353, 66512, 149054, 777757, 7627447, 7748366, 729721, 47255373, 327624837, 404268561, 5560868313, 4017939156

Basic calculations (n = 8420227439)

Multiplication

n×y
n×2 16840454878
n×3 25260682317
n×4 33680909756
n×5 42101137195

Division

n÷y
n÷2 4210113719.5
n÷3 2806742479.6667
n÷3 2105056859.75
n÷5 1684045487.8

Exponentiation

ny
n2 7.0900230124488E+19
n3 5.9699606312563E+29
n4 5.0268426317054E+39
n5 4.2327158259021E+49

Nth Root

y√n
2√n 91761.797274247
3√n 2034.4230799038
4√n 302.92209769881
5√n 96.619495277033

Divisors of 8420227439

1, 169, 49823831, 8420227439

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 -8420227438
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 8420227439 can be divided by 4 positive divisors. The sum of these divisors (counting 8420227439) is 1, the average is 0.25.

Base conversion 8420227439

Base System Value
2 Binary 111110101111000100111100101101111
3 Ternary 210201211010212120112
4 Quaternary 13311320213211233
5 Quinary 114221034234224
6 Senary 3511310410235
8 Octal 76570474557
10 Decimal 8420227439
12 Duodecimal 176bb0097b
16 Hexadecimal 1f5e2796f
20 Vigesimal 6bb688bj
36 Base36 3v96p2n

Cryptographic Hash Functions

md5 928fbbbd07dd3afd30441fe558529f2a
sha1 0f1734d080d92ab05267558e41c698db7846564c
sha256 8a83e9eb882cc944d6ace9c0d44cf3861441151f5ad8163b9f496b7c11bb3bd5
sha512 71722f42298bd4603b78ece1c7a6555d5f0f1f49ff9a2d51f7b8785ea8c162a70b20d1c2be4d4f33ab31921093d42df9a1cb8e5e54c7de955120ba533a2069ef
ripemd-160 65011186af14a937ad3fd2f4d076f1e4f64ea0c2

8420227439 as geometric shapes

Circle

Radius = n
Diameter 16840454878
Circumference 52905849327.835
Area 2.2273964209692E+20

Sphere

Radius = n
Volume 2.5006912615167E+30
Surface area 8.9095856838768E+20
Circumference 52905849327.835

Square

Length = n
Perimeter 33680909756
Area 7.0900230124488E+19
Diagonal 11907999842.5

Cube

Length = n
Surface area 4.2540138074693E+20
Volume 5.9699606312563E+29
Space diagonal 14584261735.634

Equilateral Triangle

Length = n
Perimeter 25260682317
Area 3.0700700210985E+19
Altitude 7292130867.8168

Triangular Pyramid

Length = n
Surface area 3.0700700210985E+19
Volume 7.0356660762968E+28
Height 3969333280.8333