2108442920 (number)

2108442920 is an even 10-digits composite number following 2108442919 and preceding 2108442921. In scientific notation, it is written as 2.108442920 × 10^9. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 798988608 positive integers (up to 2108442920) that are relatively prime to 2108442920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.108442920 × 10^9
Engineering notation 2.108442920 × 10^9

Prime Factorization of 2108442920

Prime Factorization 2 × 2 × 2 × 5 × 19 × 2774267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 527110730
Product of the distinct prime numbers

The prime factorization of 2108442920 is 2 × 2 × 2 × 5 × 19 × 2774267. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2108442920)

Multiplication

n×y
n×2 4216885840
n×3 6325328760
n×4 8433771680
n×5 10542214600

Division

n÷y
n÷2 1054221460
n÷3 702814306.66667
n÷3 527110730
n÷5 421688584

Exponentiation

ny
n2 4445531546898126400
n3 9.373149515694E+27
n4 1.9762750734466E+37
n5 4.1668631865811E+46

Nth Root

y√n
2√n 45917.784354213
3√n 1282.2930332879
4√n 214.28435396504
5√n 73.247426332054

Divisors of 2108442920

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 -2108442919
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 2108442920 can be divided by 32 positive divisors. The sum of these divisors (counting 2108442920) is 1, the average is 0.03125.

Base conversion 2108442920

Base System Value
2 Binary 1111101101011000100100100101000
3 Ternary 12102221101222221112
4 Quaternary 1331223010210220
5 Quinary 13304230133140
6 Senary 545115125452
8 Octal 17553044450
10 Decimal 2108442920
12 Duodecimal 4aa143888
16 Hexadecimal 7dac4928
20 Vigesimal 1cihf760
36 Base36 yvb8yw

Cryptographic Hash Functions

md5 0ba5c1e1c54c741c102576857a0bb89f
sha1 d2073327e66ff22a3d7bc21a2e1aca4435af9a33
sha256 d180186050249414f2f91e8f1381ada62bb5103e31abac75960acff431009ff2
sha512 32b9cffed6c207665669bfd699b0d159c64b161657208c0d3735f464e5484d3b94aefff551b2f80fc5bb91a47b02887146627b426429a781ccf7ac9653fcaca0
ripemd-160 b0604110335320430d116a941282f94a072b1781

2108442920 as geometric shapes

Circle

Radius = n
Diameter 4216885840
Circumference 13247737575.971
Area 1.3966049249037E+19

Sphere

Radius = n
Volume 3.9262156879337E+28
Surface area 5.5864196996147E+19
Circumference 13247737575.971

Square

Length = n
Perimeter 8433771680
Area 4445531546898126400
Diagonal 2981788572.9535

Cube

Length = n
Surface area 2.6673189281389E+19
Volume 9.373149515694E+27
Space diagonal 3651930262.2989

Equilateral Triangle

Length = n
Perimeter 6325328760
Area 1.9249716264695E+18
Altitude 1825965131.1494

Triangular Pyramid

Length = n
Surface area 1.9249716264695E+18
Volume 1.1046362639371E+27
Height 993929524.31784