19496728 (number)

19496728 is an even 8-digits composite number following 19496727 and preceding 19496729. In scientific notation, it is written as 1.9496728 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 9540768 positive integers (up to 19496728) that are relatively prime to 19496728.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-six thousand seven hundred twenty-eight

Notation

Scientific notation 1.9496728 × 10^7
Engineering notation 1.9496728 × 10^6

Prime Factorization of 19496728

Prime Factorization 2 × 2 × 2 × 47 × 51853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4874182
Product of the distinct prime numbers

The prime factorization of 19496728 is 2 × 2 × 2 × 47 × 51853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 56, 7, 845, 120, 9224, 1938, 34147, 67916, 601200, 928701, 3109460, 5250404, 78925512, 78223543, 137574339, 500117367, 8847704194, 6198614275

Basic calculations (n = 19496728)

Multiplication

n×y
n×2 38993456
n×3 58490184
n×4 77986912
n×5 97483640

Division

n÷y
n÷2 9748364
n÷3 6498909.3333333
n÷3 4874182
n÷5 3899345.6

Exponentiation

ny
n2 380122402705984
n3 7.411143092265E+21
n4 1.4449304103897E+29
n5 2.8171415190296E+36

Nth Root

y√n
2√n 4415.5099365758
3√n 269.14557517109
4√n 66.449303507079
5√n 28.707299916553

Divisors of 19496728

1, 2, 4, 8, 47, 94, 188, 376, 51853, 103706, 207412, 414824, 2437091, 4874182, 9748364, 19496728

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 -19496727
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 19496728 can be divided by 16 positive divisors. The sum of these divisors (counting 19496728) is 1, the average is 0.0625.

Base conversion 19496728

Base System Value
2 Binary 1001010010111111100011000
3 Ternary 1100200112111001
4 Quaternary 1022113330120
5 Quinary 14442343403
6 Senary 1533514344
8 Octal 112277430
10 Decimal 19496728
12 Duodecimal 66429b4
16 Hexadecimal 1297f18
20 Vigesimal 61h1g8
36 Base36 blvrs

Cryptographic Hash Functions

md5 600af2ba11a4233122568ae933d39930
sha1 cdbd1c4a94d4206181e07f34602214f83ed7e99b
sha256 8b1d9e0c8fffb2eb3023f902aeebdd0e0fa321635004610351461875f761636d
sha512 8788130bb4889cf898683ddc0ead437ee70e7c61efda8d788dad5ab4da76db94284ed72ba87d0797aa2d4aa90ab0cfe7296042dd168bb6e4526646b1072747de
ripemd-160 093d8a566df0e70df1e10fe958debfd01223de1d

19496728 as geometric shapes

Circle

Radius = n
Diameter 38993456
Circumference 122501554.90768
Area 1.194189747806E+15

Sphere

Radius = n
Volume 3.104372359115E+22
Surface area 4.7767589912241E+15
Circumference 122501554.90768

Square

Length = n
Perimeter 77986912
Area 380122402705984
Diagonal 27572537.159499

Cube

Length = n
Surface area 2280734416235904
Volume 7.411143092265E+21
Space diagonal 33769323.477351

Equilateral Triangle

Length = n
Perimeter 58490184
Area 1.6459782864548E+14
Altitude 16884661.738675

Triangular Pyramid

Length = n
Surface area 1.6459782864548E+14
Volume 8.7341158948074E+20
Height 9190845.7198331