19221475 (number)

19221475 is an odd 8-digits composite number following 19221474 and preceding 19221476. In scientific notation, it is written as 1.9221475 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 11289600 positive integers (up to 19221475) that are relatively prime to 19221475.

Interesting facts

Basic properties

Name

Name nineteen million two hundred twenty-one thousand four hundred seventy-five

Notation

Scientific notation 1.9221475 × 10^7
Engineering notation 1.9221475 × 10^6

Prime Factorization of 19221475

Prime Factorization 91 × 7 × 5 × 5 × 17 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3844295
Product of the distinct prime numbers

The prime factorization of 19221475 is 91 × 7 × 5 × 5 × 17 × 71. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19221475)

Multiplication

n×y
n×2 38442950
n×3 57664425
n×4 76885900
n×5 96107375

Division

n÷y
n÷2 9610737.5
n÷3 6407158.3333333
n÷3 4805368.75
n÷5 3844295

Exponentiation

ny
n2 369465101175625
n3 7.1016642056197E+21
n4 1.3650446098671E+29
n5 2.6238170842446E+36

Nth Root

y√n
2√n 4384.2302631135
3√n 267.87297667246
4√n 66.213520244082
5√n 28.6257808558

Divisors of 19221475

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19221474
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19221475 can be divided by 48 positive divisors. The sum of these divisors (counting 19221475) is 1, the average is 0.020833333333333.

Base conversion 19221475

Base System Value
2 Binary 1001001010100101111100011
3 Ternary 1100011112220111
4 Quaternary 1021110233203
5 Quinary 14410041400
6 Senary 1523552151
8 Octal 111245743
10 Decimal 19221475
12 Duodecimal 652b657
16 Hexadecimal 1254be3
20 Vigesimal 602ddf
36 Base36 bfzdv

Cryptographic Hash Functions

md5 8b1bb9810ce23d60659c2c9a275903e3
sha1 1a700860318f5462a7901e786d8f05c5544ce77d
sha256 0f417714fbb8242624dbae9c04450aeded6a6a27d4954dd10788da932b7389d0
sha512 b3feca4f69a9e0f1618ecc59e4df39d8198e4aaa87987f066dd8dbfd250d9d57efedf84924437e86886ec6b76c0cff51f9fabba1f270746e7952e3a9ccec62e7
ripemd-160 e7a6790dc5169b4ac8e2f4211178c4886d0f926f

19221475 as geometric shapes

Circle

Radius = n
Diameter 38442950
Circumference 120772089.30232
Area 1.1607088476112E+15

Sphere

Radius = n
Volume 2.9747381462182E+22
Surface area 4.6428353904446E+15
Circumference 120772089.30232

Square

Length = n
Perimeter 76885900
Area 369465101175625
Diagonal 27183270.633815

Cube

Length = n
Surface area 2216790607053750
Volume 7.1016642056197E+21
Space diagonal 33292571.296415

Equilateral Triangle

Length = n
Perimeter 57664425
Area 1.5998308171494E+14
Altitude 16646285.648207

Triangular Pyramid

Length = n
Surface area 1.5998308171494E+14
Volume 8.3693915291725E+20
Height 9061090.2112718