19422969 (number)

19422969 is an odd 8-digits composite number following 19422968 and preceding 19422970. In scientific notation, it is written as 1.9422969 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 12905856 positive integers (up to 19422969) that are relatively prime to 19422969.

Interesting facts

Basic properties

Name

Name nineteen million four hundred twenty-two thousand nine hundred sixty-nine

Notation

Scientific notation 1.9422969 × 10^7
Engineering notation 1.9422969 × 10^6

Prime Factorization of 19422969

Prime Factorization 3 × 307 × 21089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19422969
Product of the distinct prime numbers

The prime factorization of 19422969 is 3 × 307 × 21089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 83, 79, 274, 605, 8476, 6589, 83398, 87503, 102913, 893622, 6391487, 2978422, 47104638, 89936433, 193522397, 982942898, 833471203, 4671340439

Basic calculations (n = 19422969)

Multiplication

n×y
n×2 38845938
n×3 58268907
n×4 77691876
n×5 97114845

Division

n÷y
n÷2 9711484.5
n÷3 6474323
n÷3 4855742.25
n÷5 3884593.8

Exponentiation

ny
n2 377251724774961
n3 7.3273485555006E+21
n4 1.4231886384568E+29
n5 2.7642548805899E+36

Nth Root

y√n
2√n 4407.1497591981
3√n 268.80574044837
4√n 66.386367269177
5√n 28.68554618193

Divisors of 19422969

1, 3, 307, 921, 21089, 63267, 6474323, 19422969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19422968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19422969 can be divided by 8 positive divisors. The sum of these divisors (counting 19422969) is 1, the average is 0.125.

Base conversion 19422969

Base System Value
2 Binary 1001010000101111011111001
3 Ternary 1100112210022020
4 Quaternary 1022011323321
5 Quinary 14433013334
6 Senary 1532145053
8 Octal 112057371
10 Decimal 19422969
12 Duodecimal 6608189
16 Hexadecimal 1285ef9
20 Vigesimal 617h89
36 Base36 bkaux

Cryptographic Hash Functions

md5 fe2eb353197a1d3846ccdf243ae19b3d
sha1 7a51c93b95df93ae0ced6a4490491541a6fa48d8
sha256 fb62b2dda489c5362eee01bee7cdb6f397358da66450cd360da2bb180f69ffcf
sha512 5a1e34d39eeee8a777ffd2c757d57c603a9e98c0047628abd59009975b70c46ae43046fd8f00fc501c26ec8e7533738de6b8ad5d3f510d1e3b252a1c7ebeb8ac
ripemd-160 18a25bf1a78b9a328bb3e2b9631258c6e9d37dc1

19422969 as geometric shapes

Circle

Radius = n
Diameter 38845938
Circumference 122038113.4426
Area 1.1851712471071E+15

Sphere

Radius = n
Volume 3.0692725856337E+22
Surface area 4.7406849884284E+15
Circumference 122038113.4426

Square

Length = n
Perimeter 77691876
Area 377251724774961
Diagonal 27468226.181352

Cube

Length = n
Surface area 2263510348649766
Volume 7.3273485555006E+21
Space diagonal 33641569.141835

Equilateral Triangle

Length = n
Perimeter 58268907
Area 1.6335478863831E+14
Altitude 16820784.570918

Triangular Pyramid

Length = n
Surface area 1.6335478863831E+14
Volume 8.6353630861865E+20
Height 9156075.3937841