19099428 (number)

19099428 is an even 8-digits composite number following 19099427 and preceding 19099429. In scientific notation, it is written as 1.9099428 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 6278976 positive integers (up to 19099428) that are relatively prime to 19099428.

Interesting facts

Basic properties

Name

Name nineteen million ninety-nine thousand four hundred twenty-eight

Notation

Scientific notation 1.9099428 × 10^7
Engineering notation 1.9099428 × 10^6

Prime Factorization of 19099428

Prime Factorization 2 × 2 × 219 × 21803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9549714
Product of the distinct prime numbers

The prime factorization of 19099428 is 2 × 2 × 219 × 21803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 66, 50, 687, 737, 9889, 2752, 58849, 86754, 183594, 119150, 8883582, 1030637, 74371663, 71150496, 395632648, 884131599, 511991498, 5297695724

Basic calculations (n = 19099428)

Multiplication

n×y
n×2 38198856
n×3 57298284
n×4 76397712
n×5 95497140

Division

n÷y
n÷2 9549714
n÷3 6366476
n÷3 4774857
n÷5 3819885.6

Exponentiation

ny
n2 364788149927184
n3 6.9672450047875E+21
n4 1.330703943273E+29
n5 2.5415684153858E+36

Nth Root

y√n
2√n 4370.2892352795
3√n 267.30481816957
4√n 66.108163151607
5√n 28.589336223688

Divisors of 19099428

1, 2, 4, 219, 438, 876, 21803, 43606, 87212, 4774857, 9549714, 19099428

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 -19099427
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 19099428 can be divided by 12 positive divisors. The sum of these divisors (counting 19099428) is 1, the average is 0.083333333333333.

Base conversion 19099428

Base System Value
2 Binary 1001000110110111100100100
3 Ternary 1022221100111020
4 Quaternary 1020312330210
5 Quinary 14342140203
6 Senary 1521211140
8 Octal 110667444
10 Decimal 19099428
12 Duodecimal 6490ab0
16 Hexadecimal 1236f24
20 Vigesimal 5j78b8
36 Base36 bdd7o

Cryptographic Hash Functions

md5 35b42f7967de4893d1f85ae443e83b68
sha1 94f41242ea1845363c44d76ce28a8a9227795e82
sha256 246724c425cd4cf7aeec1a3906dc50c5bd3d2d09cd93af0584d301ac948b9218
sha512 f474a6049792b1a24997eded5c8e544f4394ec88ff5b254e7fa1bfab89d020b9878c66d0d9499202ab833708a20d17086956f372be0fee19339b3ae4c8447dc4
ripemd-160 f94b4abb225c5af2c64b6181402786c69b52e6f8

19099428 as geometric shapes

Circle

Radius = n
Diameter 38198856
Circumference 120005245.38513
Area 1.1460157719279E+15

Sphere

Radius = n
Volume 2.9184327630401E+22
Surface area 4.5840630877114E+15
Circumference 120005245.38513

Square

Length = n
Perimeter 76397712
Area 364788149927184
Diagonal 27010670.111168

Cube

Length = n
Surface area 2188728899563104
Volume 6.9672450047875E+21
Space diagonal 33081179.691504

Equilateral Triangle

Length = n
Perimeter 57298284
Area 1.5795790241823E+14
Altitude 16540589.845752

Triangular Pyramid

Length = n
Surface area 1.5795790241823E+14
Volume 8.2109769817889E+20
Height 9003556.7037228