19489196 (number)

19489196 is an even 8-digits composite number following 19489195 and preceding 19489197. In scientific notation, it is written as 1.9489196 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 9732672 positive integers (up to 19489196) that are relatively prime to 19489196.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eighty-nine thousand one hundred ninety-six

Notation

Scientific notation 1.9489196 × 10^7
Engineering notation 1.9489196 × 10^6

Prime Factorization of 19489196

Prime Factorization 2 × 2 × 4987 × 977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9744598
Product of the distinct prime numbers

The prime factorization of 19489196 is 2 × 2 × 4987 × 977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 45, 37, 758, 184, 7155, 8328, 59997, 57469, 382235, 655668, 5478895, 9631437, 66321460, 5062643, 943820116, 452732336, 3832718968, 9841707219

Basic calculations (n = 19489196)

Multiplication

n×y
n×2 38978392
n×3 58467588
n×4 77956784
n×5 97445980

Division

n÷y
n÷2 9744598
n÷3 6496398.6666667
n÷3 4872299
n÷5 3897839.2

Exponentiation

ny
n2 379828760726416
n3 7.4025571642342E+21
n4 1.4426988747496E+29
n5 2.8117041138975E+36

Nth Root

y√n
2√n 4414.6569515649
3√n 269.11091182349
4√n 66.442884882919
5√n 28.705081525822

Divisors of 19489196

1, 2, 4, 977, 1954, 3908, 4987, 9974, 19948, 4872299, 9744598, 19489196

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19489195
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19489196 can be divided by 12 positive divisors. The sum of these divisors (counting 19489196) is 1, the average is 0.083333333333333.

Base conversion 19489196

Base System Value
2 Binary 1001010010110000110101100
3 Ternary 1100200011011002
4 Quaternary 1022112012230
5 Quinary 14442123241
6 Senary 1533415432
8 Octal 112260654
10 Decimal 19489196
12 Duodecimal 663a578
16 Hexadecimal 12961ac
20 Vigesimal 61g2jg
36 Base36 blpyk

Cryptographic Hash Functions

md5 892102f1fcad4ec30aaf08e3342e63ce
sha1 309d6cc5df2a9e7c0ee06175477b90613be9b6aa
sha256 a8356399c519255fd4dc1621e692828deadb25ad5a9e70f00849b70f58eb096b
sha512 adf658539332889c51a7c1be87877cba522e925894b1db7b2cce1795462ba17708e6909607f018b0f7e8b87c7c0a9bb2358dd3bbf86bc27265d0e35350899fb0
ripemd-160 c4951de3f99706d98719e817a029aaa54dc1265c

19489196 as geometric shapes

Circle

Radius = n
Diameter 38978392
Circumference 122454229.95594
Area 1.1932672443202E+15

Sphere

Radius = n
Volume 3.1007758939916E+22
Surface area 4.7730689772809E+15
Circumference 122454229.95594

Square

Length = n
Perimeter 77956784
Area 379828760726416
Diagonal 27561885.302947

Cube

Length = n
Surface area 2278972564358496
Volume 7.4025571642342E+21
Space diagonal 33756277.670668

Equilateral Triangle

Length = n
Perimeter 58467588
Area 1.6447067793852E+14
Altitude 16878138.835334

Triangular Pyramid

Length = n
Surface area 1.6447067793852E+14
Volume 8.7239972815851E+20
Height 9187295.1009825