19994524 (number)

19994524 is an even 8-digits composite number following 19994523 and preceding 19994525. In scientific notation, it is written as 1.9994524 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 36 positive divisors. There are 8981280 positive integers (up to 19994524) that are relatively prime to 19994524.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-four thousand five hundred twenty-four

Notation

Scientific notation 1.9994524 × 10^7
Engineering notation 1.9994524 × 10^6

Prime Factorization of 19994524

Prime Factorization 2 × 2 × 11 × 11 × 109 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 908842
Product of the distinct prime numbers

The prime factorization of 19994524 is 2 × 2 × 11 × 11 × 109 × 379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 38, 14, 727, 780, 9129, 3684, 57138, 70768, 719453, 722844, 2760990, 7286395, 12476151, 57352925, 662442814, 420634737, 6395196565, 3884493697

Basic calculations (n = 19994524)

Multiplication

n×y
n×2 39989048
n×3 59983572
n×4 79978096
n×5 99972620

Division

n÷y
n÷2 9997262
n÷3 6664841.3333333
n÷3 4998631
n÷5 3998904.8

Exponentiation

ny
n2 399780989986576
n3 7.9934305990304E+21
n4 1.5982483995465E+29
n5 3.1956215982693E+36

Nth Root

y√n
2√n 4471.5236776741
3√n 271.41698581336
4√n 66.869452500182
5√n 28.852417900132

Divisors of 19994524

1, 2, 4, 11, 22, 44, 109, 121, 218, 242, 379, 436, 484, 758, 1199, 1516, 2398, 4169, 4796, 8338, 13189, 16676, 26378, 41311, 45859, 52756, 82622, 91718, 165244, 183436, 454421, 908842, 1817684, 4998631, 9997262, 19994524

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19994523
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19994524 can be divided by 36 positive divisors. The sum of these divisors (counting 19994524) is 1, the average is 0.027777777777778.

Base conversion 19994524

Base System Value
2 Binary 1001100010001011110011100
3 Ternary 1101121211022221
4 Quaternary 1030101132130
5 Quinary 20104311044
6 Senary 1552315124
8 Octal 114213634
10 Decimal 19994524
12 Duodecimal 6842aa4
16 Hexadecimal 131179c
20 Vigesimal 64j664
36 Base36 bwjvg

Cryptographic Hash Functions

md5 540060420bc704ffd37f409560486708
sha1 0bc013f6ba429b53a3ea7d0f808324f9f5e47f0a
sha256 042bb4475f4e9926d1c27af9206898fe8c75fd7cf17f2c8cbbc92aefe53c3020
sha512 cead86de3cbbb328b0119e2d71dd8d8ea2772ec58ea677bfa6b8a95eb0df2c66904fb3a379951fc47ba803c9d3f31864fe8ec2d66b7d9d2b97089892429a1296
ripemd-160 786787eead453e9c2edc1a3d7875ad817dbb8254

19994524 as geometric shapes

Circle

Radius = n
Diameter 39989048
Circumference 125629299.42085
Area 1.2559490211867E+15

Sphere

Radius = n
Volume 3.3482803795858E+22
Surface area 5.0237960847467E+15
Circumference 125629299.42085

Square

Length = n
Perimeter 79978096
Area 399780989986576
Diagonal 28276527.013994

Cube

Length = n
Surface area 2398685939919456
Volume 7.9934305990304E+21
Space diagonal 34631531.441155

Equilateral Triangle

Length = n
Perimeter 59983572
Area 1.7311024663923E+14
Altitude 17315765.720578

Triangular Pyramid

Length = n
Surface area 1.7311024663923E+14
Volume 9.4203483025307E+20
Height 9425509.0046648