19489192 (number)

19489192 is an even 8-digits composite number following 19489191 and preceding 19489193. In scientific notation, it is written as 1.9489192 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 9731760 positive integers (up to 19489192) that are relatively prime to 19489192.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9489192 × 10^7
Engineering notation 1.9489192 × 10^6

Prime Factorization of 19489192

Prime Factorization 2 × 2 × 2 × 1231 × 1979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4872298
Product of the distinct prime numbers

The prime factorization of 19489192 is 2 × 2 × 2 × 1231 × 1979. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 100, 70, 940, 880, 9485, 7851, 60374, 68808, 378220, 320350, 6760082, 6040537, 45346911, 39099816, 445075240, 121200266, 1827102238, 2375352005

Basic calculations (n = 19489192)

Multiplication

n×y
n×2 38978384
n×3 58467576
n×4 77956768
n×5 97445960

Division

n÷y
n÷2 9744596
n÷3 6496397.3333333
n÷3 4872298
n÷5 3897838.4

Exponentiation

ny
n2 379828604812864
n3 7.40255260629E+21
n4 1.4426976903409E+29
n5 2.811701228501E+36

Nth Root

y√n
2√n 4414.6564985285
3√n 269.11089341255
4√n 66.442881473703
5√n 28.705080347525

Divisors of 19489192

1, 2, 4, 8, 1231, 1979, 2462, 3958, 4924, 7916, 9848, 15832, 2436149, 4872298, 9744596, 19489192

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 -19489191
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 19489192 can be divided by 16 positive divisors. The sum of these divisors (counting 19489192) is 1, the average is 0.0625.

Base conversion 19489192

Base System Value
2 Binary 1001010010110000110101000
3 Ternary 1100200011010221
4 Quaternary 1022112012220
5 Quinary 14442123232
6 Senary 1533415424
8 Octal 112260650
10 Decimal 19489192
12 Duodecimal 663a574
16 Hexadecimal 12961a8
20 Vigesimal 61g2jc
36 Base36 blpyg

Cryptographic Hash Functions

md5 f74884f4b19da488fa08c7ef99314f57
sha1 eb667772e7df12a8e29b15be9d6fabc25a2f5fb4
sha256 2d23f9b11a75ced5133bee131d46c6bd98132af5b2df4ea03b484754d5876761
sha512 ef8a8288e086d31520ed739fcdb90d330ee96bb93f1c0ec5c49361c8e6232db117c0ad6618434c2086c6668a969d355bce46d7256eb7c2936986b04240bf4ded
ripemd-160 a46415110e8ecf2d1645e8a7626faebe92d4c7d5

19489192 as geometric shapes

Circle

Radius = n
Diameter 38978384
Circumference 122454204.8232
Area 1.1932667545034E+15

Sphere

Radius = n
Volume 3.1007739847644E+22
Surface area 4.7730670180134E+15
Circumference 122454204.8232

Square

Length = n
Perimeter 77956768
Area 379828604812864
Diagonal 27561879.646093

Cube

Length = n
Surface area 2278971628877184
Volume 7.40255260629E+21
Space diagonal 33756270.742465

Equilateral Triangle

Length = n
Perimeter 58467576
Area 1.6447061042597E+14
Altitude 16878135.371232

Triangular Pyramid

Length = n
Surface area 1.6447061042597E+14
Volume 8.7239919099964E+20
Height 9187293.2153644