19982225 (number)

19982225 is an odd 8-digits composite number following 19982224 and preceding 19982226. In scientific notation, it is written as 1.9982225 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 15045120 positive integers (up to 19982225) that are relatively prime to 19982225.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-two thousand two hundred twenty-five

Notation

Scientific notation 1.9982225 × 10^7
Engineering notation 1.9982225 × 10^6

Prime Factorization of 19982225

Prime Factorization 17 × 5 × 5 × 47017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3996445
Product of the distinct prime numbers

The prime factorization of 19982225 is 17 × 5 × 5 × 47017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 10, 57, 685, 785, 8258, 2342, 93716, 68242, 571858, 148883, 8771134, 3135660, 98753302, 19695719, 304963427, 73616514, 9456466158, 4458408738

Basic calculations (n = 19982225)

Multiplication

n×y
n×2 39964450
n×3 59946675
n×4 79928900
n×5 99911125

Division

n÷y
n÷2 9991112.5
n÷3 6660741.6666667
n÷3 4995556.25
n÷5 3996445

Exponentiation

ny
n2 399289315950625
n3 7.9786889514215E+21
n4 1.5943195783232E+29
n5 3.1858052535959E+36

Nth Root

y√n
2√n 4470.1482078338
3√n 271.361323203
4√n 66.859166969338
5√n 28.848867495718

Divisors of 19982225

1, 5, 17, 25, 85, 425, 47017, 235085, 799289, 1175425, 3996445, 19982225

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 -19982224
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 19982225 can be divided by 12 positive divisors. The sum of these divisors (counting 19982225) is 1, the average is 0.083333333333333.

Base conversion 19982225

Base System Value
2 Binary 1001100001110011110010001
3 Ternary 1101121012110102
4 Quaternary 1030032132101
5 Quinary 20103412400
6 Senary 1552142145
8 Octal 114163621
10 Decimal 19982225
12 Duodecimal 6837955
16 Hexadecimal 130e791
20 Vigesimal 64hfb5
36 Base36 bwadt

Cryptographic Hash Functions

md5 744bd378f355dd4b09236b985183725b
sha1 aaad945eca26c5efb10d51513a5beb0eee6e190e
sha256 9d060ea6e2ad339dc62de883e1027316c59a06fc1fa02d51327fc30e4630dc1b
sha512 e4cd6b9dcaceae69d0772dc59734d2d68fd877ae16365d55e2a272ed743ccb2f5685f670416fe9cc275e52562443fed702928ba580aa0d3efc0204eeb7d9263e
ripemd-160 5b2eb08da40ffd1fcd78bbe9f0db50136eb6be27

19982225 as geometric shapes

Circle

Radius = n
Diameter 39964450
Circumference 125552022.52476
Area 1.2544043816474E+15

Sphere

Radius = n
Volume 3.3421054126752E+22
Surface area 5.0176175265895E+15
Circumference 125552022.52476

Square

Length = n
Perimeter 79928900
Area 399289315950625
Diagonal 28259133.601391

Cube

Length = n
Surface area 2395735895703750
Volume 7.9786889514215E+21
Space diagonal 34610228.948273

Equilateral Triangle

Length = n
Perimeter 59946675
Area 1.7289734553648E+14
Altitude 17305114.474137

Triangular Pyramid

Length = n
Surface area 1.7289734553648E+14
Volume 9.4029751042139E+20
Height 9419711.2004636