8420342875 (number)

8420342875 is an odd 10-digits composite number following 8420342874 and preceding 8420342876. In scientific notation, it is written as 8.420342875 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 5773948800 positive integers (up to 8420342875) that are relatively prime to 8420342875.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.420342875 × 10^9
Engineering notation 8.420342875 × 10^9

Prime Factorization of 8420342875

Prime Factorization 25 × 35 × 9623249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8420342875
Product of the distinct prime numbers

The prime factorization of 8420342875 is 25 × 35 × 9623249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8420342875)

Multiplication

n×y
n×2 16840685750
n×3 25261028625
n×4 33681371500
n×5 42101714375

Division

n÷y
n÷2 4210171437.5
n÷3 2806780958.3333
n÷3 2105085718.75
n÷5 1684068575

Exponentiation

ny
n2 7.0902174132563E+19
n3 5.9702061677914E+29
n4 5.0271182967243E+39
n5 4.2330059731605E+49

Nth Root

y√n
2√n 91762.426270233
3√n 2034.4323767464
4√n 302.92313591113
5√n 96.619760194031

Divisors of 8420342875

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8420342874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8420342875 can be divided by 8 positive divisors. The sum of these divisors (counting 8420342875) is 1, the average is 0.125.

Base conversion 8420342875

Base System Value
2 Binary 111110101111001000011110001011011
3 Ternary 210201211100201220221
4 Quaternary 13311321003301123
5 Quinary 114221101433000
6 Senary 3511313100511
8 Octal 76571036133
10 Decimal 8420342875
12 Duodecimal 176bb57737
16 Hexadecimal 1f5e43c5b
20 Vigesimal 6bb72h3f
36 Base36 3v99657

Cryptographic Hash Functions

md5 67cbc4896e80b12a69ed8810f19a12eb
sha1 d8c25cbedf3faa814b38ab348238f592fd3b508c
sha256 2472ee33d7ad7caa7e47793d574da05ec5c02ed8a27fde6206e9b03089134dd9
sha512 3c2dd4a3b1a4d244e01e40dd9b47d0eacb38ce23fb9c49d76fd136a7e6aff7dc00c750ac5138935ae592a153349e42a61dd64ebdaaa8e345fa7df1e738d40c81
ripemd-160 f2e01734167696527c8f55c6d7afd5fb4acd1f2c

8420342875 as geometric shapes

Circle

Radius = n
Diameter 16840685750
Circumference 52906574633.614
Area 2.2274574937841E+20

Sphere

Radius = n
Volume 2.50079411162E+30
Surface area 8.9098299751362E+20
Circumference 52906574633.614

Square

Length = n
Perimeter 33681371500
Area 7.0902174132563E+19
Diagonal 11908163093.657

Cube

Length = n
Surface area 4.2541304479538E+20
Volume 5.9702061677914E+29
Space diagonal 14584461676.651

Equilateral Triangle

Length = n
Perimeter 25261028625
Area 3.0701541991174E+19
Altitude 7292230838.3253

Triangular Pyramid

Length = n
Surface area 3.0701541991174E+19
Volume 7.0359554438784E+28
Height 3969387697.8856