19049966 (number)

19049966 is an even 8-digits composite number following 19049965 and preceding 19049967. In scientific notation, it is written as 1.9049966 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 8767008 positive integers (up to 19049966) that are relatively prime to 19049966.

Interesting facts

Basic properties

Name

Name nineteen million forty-nine thousand nine hundred sixty-six

Notation

Scientific notation 1.9049966 × 10^7
Engineering notation 1.9049966 × 10^6

Prime Factorization of 19049966

Prime Factorization 2 × 13 × 439 × 1669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19049966
Product of the distinct prime numbers

The prime factorization of 19049966 is 2 × 13 × 439 × 1669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 76, 21, 307, 473, 1071, 4508, 27303, 91956, 626844, 182379, 1676789, 1634329, 1837172, 20572976, 587534969, 9504797, 4188348473, 9422535888

Basic calculations (n = 19049966)

Multiplication

n×y
n×2 38099932
n×3 57149898
n×4 76199864
n×5 95249830

Division

n÷y
n÷2 9524983
n÷3 6349988.6666667
n÷3 4762491.5
n÷5 3809993.2

Exponentiation

ny
n2 362901204601156
n3 6.9132556090111E+21
n4 1.3169728430097E+29
n5 2.5088287882258E+36

Nth Root

y√n
2√n 4364.6266736114
3√n 267.07387127779
4√n 66.065321263212
5√n 28.57451323676

Divisors of 19049966

1, 2, 13, 26, 439, 878, 1669, 3338, 5707, 11414, 21697, 43394, 732691, 1465382, 9524983, 19049966

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19049965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19049966 can be divided by 16 positive divisors. The sum of these divisors (counting 19049966) is 1, the average is 0.0625.

Base conversion 19049966

Base System Value
2 Binary 1001000101010110111101110
3 Ternary 1022211211122022
4 Quaternary 1020222313232
5 Quinary 14334044331
6 Senary 1520150142
8 Octal 110526756
10 Decimal 19049966
12 Duodecimal 6468352
16 Hexadecimal 122adee
20 Vigesimal 5j14i6
36 Base36 bcb1q

Cryptographic Hash Functions

md5 e733891ff5e422c841e2aeeddc826866
sha1 77993e848fb083661cdcde440513e6a60499774b
sha256 c221e5a7aef6e8e79086aae32855c964e3d9a893ec35fcbd10eddd4d4db61e81
sha512 647a3fedebbeef73884c37be3704288a4fc47bed99dd7b7a783bda4917e81328472904e407a669cd2db125da4fcd28a0c1d21e664d7b8ecbec16ab4b037d1cc5
ripemd-160 707944650bd8427c2d960df4686286c944f81ff5

19049966 as geometric shapes

Circle

Radius = n
Diameter 38099932
Circumference 119694466.47347
Area 1.1400877583539E+15

Sphere

Radius = n
Volume 2.895817737821E+22
Surface area 4.5603510334155E+15
Circumference 119694466.47347

Square

Length = n
Perimeter 76199864
Area 362901204601156
Diagonal 26940720.279946

Cube

Length = n
Surface area 2177407227606936
Volume 6.9132556090111E+21
Space diagonal 32995508.99446

Equilateral Triangle

Length = n
Perimeter 57149898
Area 1.5714083112429E+14
Altitude 16497754.49723

Triangular Pyramid

Length = n
Surface area 1.5714083112429E+14
Volume 8.1473498686794E+20
Height 8980240.0933154