2040387979 (number)

2040387979 is an odd 10-digits composite number following 2040387978 and preceding 2040387980. In scientific notation, it is written as 2.040387979 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 1656851112 positive integers (up to 2040387979) that are relatively prime to 2040387979.

Interesting facts

Basic properties

Name

Name two billion forty million three hundred eighty-seven thousand nine hundred seventy-nine

Notation

Scientific notation 2.040387979 × 10^9
Engineering notation 2.040387979 × 10^9

Prime Factorization of 2040387979

Prime Factorization 343 × 19 × 313087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2040387979
Product of the distinct prime numbers

The prime factorization of 2040387979 is 343 × 19 × 313087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2040387979)

Multiplication

n×y
n×2 4080775958
n×3 6121163937
n×4 8161551916
n×5 10201939895

Division

n÷y
n÷2 1020193989.5
n÷3 680129326.33333
n÷3 510096994.75
n÷5 408077595.8

Exponentiation

ny
n2 4163183104847704441
n3 8.4945087615072E+27
n4 1.7332093564489E+37
n5 3.5364195359887E+46

Nth Root

y√n
2√n 45170.653958073
3√n 1268.3455379806
4√n 212.53388896379
5√n 72.768353971533

Divisors of 2040387979

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 -2040387978
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 2040387979 can be divided by 8 positive divisors. The sum of these divisors (counting 2040387979) is 1, the average is 0.125.

Base conversion 2040387979

Base System Value
2 Binary 1111001100111011101100110001011
3 Ternary 12021012100110010011
4 Quaternary 1321213131212023
5 Quinary 13134314403404
6 Senary 534244332351
8 Octal 17147354613
10 Decimal 2040387979
12 Duodecimal 48b3a40b7
16 Hexadecimal 799dd98b
20 Vigesimal 1bhc89ij
36 Base36 xqslfv

Cryptographic Hash Functions

md5 e38cd7c7886a0fcdefee7ed329383aca
sha1 8587c729e7530f4ff646f439bb44fce8b5d88d14
sha256 1e7727e05308a9d3c296efbe2ae631b4e243bbcef96c2e04fd6a72f0e260f360
sha512 f3ca546aa10c2118c33cd389382f080c09c3e38fc1a7b9fe938808f7e4917b366e7aaaac1b06efa68c7bbdab85704b674063ad0ba6bdcdb7e1336fe770e3469d
ripemd-160 daeb3662fc60b2da1521b5ffc1e25a625b0a04c6

2040387979 as geometric shapes

Circle

Radius = n
Diameter 4080775958
Circumference 12820135770.599
Area 1.3079025457739E+19

Sphere

Radius = n
Volume 3.5581715094673E+28
Surface area 5.2316101830955E+19
Circumference 12820135770.599

Square

Length = n
Perimeter 8161551916
Area 4163183104847704441
Diagonal 2885544352.4048

Cube

Length = n
Surface area 2.4979098629086E+19
Volume 8.4945087615072E+27
Space diagonal 3534055646.7808

Equilateral Triangle

Length = n
Perimeter 6121163937
Area 1.8027111647021E+18
Altitude 1767027823.3904

Triangular Pyramid

Length = n
Surface area 1.8027111647021E+18
Volume 1.0010874580184E+27
Height 961848117.46828