19384744 (number)

19384744 is an even 8-digits composite number following 19384743 and preceding 19384745. In scientific notation, it is written as 1.9384744 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 9205056 positive integers (up to 19384744) that are relatively prime to 19384744.

Interesting facts

Basic properties

Name

Name nineteen million three hundred eighty-four thousand seven hundred forty-four

Notation

Scientific notation 1.9384744 × 10^7
Engineering notation 1.9384744 × 10^6

Prime Factorization of 19384744

Prime Factorization 2 × 2 × 2 × 43 × 37 × 1523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4846186
Product of the distinct prime numbers

The prime factorization of 19384744 is 2 × 2 × 2 × 43 × 37 × 1523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 11, 50, 298, 15, 1204, 2800, 41432, 1702, 772339, 210655, 7005103, 4171021, 7727820, 49891407, 34219893, 285114409, 8637578922, 8201879919

Basic calculations (n = 19384744)

Multiplication

n×y
n×2 38769488
n×3 58154232
n×4 77538976
n×5 96923720

Division

n÷y
n÷2 9692372
n÷3 6461581.3333333
n÷3 4846186
n÷5 3876948.8

Exponentiation

ny
n2 375768299945536
n3 7.2841722977594E+21
n4 1.4120181524396E+29
n5 2.7371610408394E+36

Nth Root

y√n
2√n 4402.8109203099
3√n 268.62928532148
4√n 66.35368053326
5√n 28.674246475838

Divisors of 19384744

1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1523, 1591, 3046, 3182, 6092, 6364, 12184, 12728, 56351, 65489, 112702, 130978, 225404, 261956, 450808, 523912, 2423093, 4846186, 9692372, 19384744

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 -19384743
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 19384744 can be divided by 32 positive divisors. The sum of these divisors (counting 19384744) is 1, the average is 0.03125.

Base conversion 19384744

Base System Value
2 Binary 1001001111100100110101000
3 Ternary 1100110211212111
4 Quaternary 1021330212220
5 Quinary 14430302434
6 Senary 1531252104
8 Octal 111744650
10 Decimal 19384744
12 Duodecimal 65aa034
16 Hexadecimal 127c9a8
20 Vigesimal 6131h4
36 Base36 bjhd4

Cryptographic Hash Functions

md5 f439022a743d4125f6b7b0241683c7bd
sha1 9d1f5e0674a6b2b7ff7ce67b148fda69b9376580
sha256 e06156ad0147fa894d87ba1f21ac943ca2c75f34e5bdd1c1ca87e89b32f75f20
sha512 b24ec4a4dc2c4ce757d74867537e2c84be40a20e96bddffb5139ed6584306e31f6df8f0b54a84a6cf5cec7573a0fd2b2cee49bf0ec86ac58a6947bbfb061cbcf
ripemd-160 8009f54b5ea483bd77ae51a423b4a0da41405400

19384744 as geometric shapes

Circle

Radius = n
Diameter 38769488
Circumference 121797938.68424
Area 1.1805109305608E+15

Sphere

Radius = n
Volume 3.0511869570831E+22
Surface area 4.7220437222433E+15
Circumference 121797938.68424

Square

Length = n
Perimeter 77538976
Area 375768299945536
Diagonal 27414167.86793

Cube

Length = n
Surface area 2254609799673216
Volume 7.2841722977594E+21
Space diagonal 33575361.499716

Equilateral Triangle

Length = n
Perimeter 58154232
Area 1.6271244684486E+14
Altitude 16787680.749858

Triangular Pyramid

Length = n
Surface area 1.6271244684486E+14
Volume 8.5844793784615E+20
Height 9138055.9559768