19493622 (number)

19493622 is an even 8-digits composite number following 19493621 and preceding 19493623. In scientific notation, it is written as 1.9493622 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 6497820 positive integers (up to 19493622) that are relatively prime to 19493622.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-three thousand six hundred twenty-two

Notation

Scientific notation 1.9493622 × 10^7
Engineering notation 1.9493622 × 10^6

Prime Factorization of 19493622

Prime Factorization 2 × 9 × 9 × 120331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2165958
Product of the distinct prime numbers

The prime factorization of 19493622 is 2 × 9 × 9 × 120331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 89, 42, 956, 516, 4057, 6672, 50423, 15826, 923728, 917180, 9946984, 245234, 43548141, 57212135, 125602867, 611028317, 3774715776, 5970570930

Basic calculations (n = 19493622)

Multiplication

n×y
n×2 38987244
n×3 58480866
n×4 77974488
n×5 97468110

Division

n÷y
n÷2 9746811
n÷3 6497874
n÷3 4873405.5
n÷5 3898724.4

Exponentiation

ny
n2 380001298678884
n3 7.4076016759553E+21
n4 1.4440098699764E+29
n5 2.8148982569589E+36

Nth Root

y√n
2√n 4415.1582078109
3√n 269.13128199409
4√n 66.446656859551
5√n 28.706385193262

Divisors of 19493622

1, 2, 9, 18, 81, 162, 120331, 240662, 1082979, 2165958, 9746811, 19493622

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 -19493621
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 19493622 can be divided by 12 positive divisors. The sum of these divisors (counting 19493622) is 1, the average is 0.083333333333333.

Base conversion 19493622

Base System Value
2 Binary 1001010010111001011110110
3 Ternary 1100200101020000
4 Quaternary 1022113023312
5 Quinary 14442243442
6 Senary 1533452130
8 Octal 112271366
10 Decimal 19493622
12 Duodecimal 6641046
16 Hexadecimal 12972f6
20 Vigesimal 61ge12
36 Base36 bltdi

Cryptographic Hash Functions

md5 970d5354a825c17d77ac710496d2fbe6
sha1 db6a1b3bdffc12f372535c7b686444c21a8f4ef3
sha256 50fcb74c1800a026799eccaa25b6ce332eab4e4b05c97ef18b5396a0091f16db
sha512 6067d88cc9efcdbd508a1b6f931180dd20510e51911efb6621fe52be58b43fde49a3e8a899c5fb4f8207e18759b4741c913bca0acfdc7441220cd420c68f1450
ripemd-160 18c5fecb825bc9c5cfe35ce5ac69cec8cc87498e

19493622 as geometric shapes

Circle

Radius = n
Diameter 38987244
Circumference 122482039.33411
Area 1.1938092882842E+15

Sphere

Radius = n
Volume 3.1028889341201E+22
Surface area 4.7752371531367E+15
Circumference 122482039.33411

Square

Length = n
Perimeter 77974488
Area 380001298678884
Diagonal 27568144.612175

Cube

Length = n
Surface area 2280007792073304
Volume 7.4076016759553E+21
Space diagonal 33763943.727542

Equilateral Triangle

Length = n
Perimeter 58480866
Area 1.645453890635E+14
Altitude 16881971.863771

Triangular Pyramid

Length = n
Surface area 1.645453890635E+14
Volume 8.7299422956613E+20
Height 9189381.5373915