2009779142 (number)

2009779142 is an even 10-digits composite number following 2009779141 and preceding 2009779143. In scientific notation, it is written as 2.009779142 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 861333912 positive integers (up to 2009779142) that are relatively prime to 2009779142.

Interesting facts

Basic properties

Name

Name two billion nine million seven hundred seventy-nine thousand one hundred forty-two

Notation

Scientific notation 2.009779142 × 10^9
Engineering notation 2.009779142 × 10^9

Prime Factorization of 2009779142

Prime Factorization 2 × 7 × 143555653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009779142
Product of the distinct prime numbers

The prime factorization of 2009779142 is 2 × 7 × 143555653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 28, 53, 542, 561, 6247, 114, 30467, 42060, 235570, 59888, 1306646, 1702648, 16688085, 47022835, 826518763, 417681189, 6764835332, 7415038342

Basic calculations (n = 2009779142)

Multiplication

n×y
n×2 4019558284
n×3 6029337426
n×4 8039116568
n×5 10048895710

Division

n÷y
n÷2 1004889571
n÷3 669926380.66667
n÷3 502444785.5
n÷5 401955828.4

Exponentiation

ny
n2 4039212199618256164
n3 8.1179244289047E+27
n4 1.6315235193545E+37
n5 3.2790019388811E+46

Nth Root

y√n
2√n 44830.560357863
3√n 1261.9712032027
4√n 211.73228463761
5√n 72.548705381863

Divisors of 2009779142

1, 2, 7, 14, 143555653, 287111306, 1004889571, 2009779142

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 -2009779141
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 2009779142 can be divided by 8 positive divisors. The sum of these divisors (counting 2009779142) is 1, the average is 0.125.

Base conversion 2009779142

Base System Value
2 Binary 1110111110010101100101111000110
3 Ternary 12012001202100200112
4 Quaternary 1313302230233012
5 Quinary 13104000413032
6 Senary 531232313022
8 Octal 16762545706
10 Decimal 2009779142
12 Duodecimal 4810a2772
16 Hexadecimal 77cacbc6
20 Vigesimal 1b8127h2
36 Base36 x8kjie

Cryptographic Hash Functions

md5 3ca47fac067e7f30a0ed67984018c2b4
sha1 78707b16be7009b0fae5320b3d307d548765ea5d
sha256 12bb587861a38ff6cbade29575d44d6cb146c097865196ada2cc12c5146c94e6
sha512 0ef850f633a8bdc7cb1c494356c34661359e078aa69880797ab42d4181495df38b25bb2090ce6c8b20d4126e37d30aeb85ad9961addd5100d8c58362c4812219
ripemd-160 b965895b7484bf22c94ea86056525316ce723333

2009779142 as geometric shapes

Circle

Radius = n
Diameter 4019558284
Circumference 12627814775.69
Area 1.2689559372611E+19

Sphere

Radius = n
Volume 3.4004282330992E+28
Surface area 5.0758237490444E+19
Circumference 12627814775.69

Square

Length = n
Perimeter 8039116568
Area 4039212199618256164
Diagonal 2842256919.991

Cube

Length = n
Surface area 2.423527319771E+19
Volume 8.1179244289047E+27
Space diagonal 3481039585.9362

Equilateral Triangle

Length = n
Perimeter 6029337426
Area 1.7490301880727E+18
Altitude 1740519792.9681

Triangular Pyramid

Length = n
Surface area 1.7490301880727E+18
Volume 9.5670656880641E+26
Height 947418973.33032