2149779650 (number)

2149779650 is an even 10-digits composite number following 2149779649 and preceding 2149779651. In scientific notation, it is written as 2.149779650 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 837158400 positive integers (up to 2149779650) that are relatively prime to 2149779650.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149779650 × 10^9
Engineering notation 2.149779650 × 10^9

Prime Factorization of 2149779650

Prime Factorization 2 × 25 × 41 × 677 × 1549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2149779650
Product of the distinct prime numbers

The prime factorization of 2149779650 is 2 × 25 × 41 × 677 × 1549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149779650)

Multiplication

n×y
n×2 4299559300
n×3 6449338950
n×4 8599118600
n×5 10748898250

Division

n÷y
n÷2 1074889825
n÷3 716593216.66667
n÷3 537444912.5
n÷5 429955930

Exponentiation

ny
n2 4621552543554122500
n3 9.9353196095384E+27
n4 2.1358747912832E+37
n5 4.5916601612485E+46

Nth Root

y√n
2√n 46365.716321437
3√n 1290.6187865218
4√n 215.32699858921
5√n 73.53240821195

Divisors of 2149779650

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 -2149779649
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 2149779650 can be divided by 32 positive divisors. The sum of these divisors (counting 2149779650) is 1, the average is 0.03125.

Base conversion 2149779650

Base System Value
2 Binary 10000000001000110000100011000010
3 Ternary 12112211012010021112
4 Quaternary 2000020300203002
5 Quinary 13400320422100
6 Senary 553153123322
8 Octal 20010604302
10 Decimal 2149779650
12 Duodecimal 4bbb59542
16 Hexadecimal 802308c2
20 Vigesimal 1dbg292a
36 Base36 zjx8le

Cryptographic Hash Functions

md5 03ca39112ec860b9982dd50eface8d8c
sha1 7b1b7af6f18dcba75f5bd7051e417daed3f07021
sha256 2bac4c6051e1f5a8c80395ab63ceef97433cf33dccc8ab4bf102cf8f0091f67f
sha512 d5dd334331385b84e22c1cf060d22721e2c35e674717119a491bff7f5ff261c3415d9be740d5ae3d147665cd32771cf8dd46b695f0c1b51d6efe1dd5d104942d
ripemd-160 83ed72ad75e0802a20a550daf1f1d2fa7a13b0dc

2149779650 as geometric shapes

Circle

Radius = n
Diameter 4299559300
Circumference 13507463910.554
Area 1.4519035519009E+19

Sphere

Radius = n
Volume 4.1616969461857E+28
Surface area 5.8076142076035E+19
Circumference 13507463910.554

Square

Length = n
Perimeter 8599118600
Area 4621552543554122500
Diagonal 3040247537.1437

Cube

Length = n
Surface area 2.7729315261325E+19
Volume 9.9353196095384E+27
Space diagonal 3723527578.8776

Equilateral Triangle

Length = n
Perimeter 6449338950
Area 2.0011909538212E+18
Altitude 1861763789.4388

Triangular Pyramid

Length = n
Surface area 2.0011909538212E+18
Volume 1.17088864486E+27
Height 1013415845.7146