20069439 (number)

20069439 is an odd 8-digits composite number following 20069438 and preceding 20069440. In scientific notation, it is written as 2.0069439 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 12306528 positive integers (up to 20069439) that are relatively prime to 20069439.

Interesting facts

Basic properties

Name

Name twenty million sixty-nine thousand four hundred thirty-nine

Notation

Scientific notation 2.0069439 × 10^7
Engineering notation 2.0069439 × 10^6

Prime Factorization of 20069439

Prime Factorization 3 × 13 × 347 × 1483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20069439
Product of the distinct prime numbers

The prime factorization of 20069439 is 3 × 13 × 347 × 1483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 31, 58, 347, 720, 8943, 7563, 15702, 15464, 216836, 245814, 8630040, 4610418, 70201471, 57575913, 948817933, 331840922, 776855388, 4305886783

Basic calculations (n = 20069439)

Multiplication

n×y
n×2 40138878
n×3 60208317
n×4 80277756
n×5 100347195

Division

n÷y
n÷2 10034719.5
n÷3 6689813
n÷3 5017359.75
n÷5 4013887.8

Exponentiation

ny
n2 402782381774721
n3 8.0836164413025E+21
n4 1.6223364706812E+29
n5 3.2559382835811E+36

Nth Root

y√n
2√n 4479.8927442518
3√n 271.75554286976
4√n 66.932000898313
5√n 28.874006278227

Divisors of 20069439

1, 3, 13, 39, 347, 1041, 1483, 4449, 4511, 13533, 19279, 57837, 514601, 1543803, 6689813, 20069439

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20069438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20069439 can be divided by 16 positive divisors. The sum of these divisors (counting 20069439) is 1, the average is 0.0625.

Base conversion 20069439

Base System Value
2 Binary 1001100100011110000111111
3 Ternary 1101202122002120
4 Quaternary 1030203300333
5 Quinary 20114210224
6 Senary 1554054023
8 Octal 114436077
10 Decimal 20069439
12 Duodecimal 687a313
16 Hexadecimal 1323c3f
20 Vigesimal 658dbj
36 Base36 by5of

Cryptographic Hash Functions

md5 a2b20145f5f6010e14737085ec6ea0ba
sha1 cdae9dda27cd44f1e253d02a147eb599fdeac46b
sha256 881d08166310dd7187d5b4177a2011fb001a76d940cd4220534ee02f7b5ae4ed
sha512 0c024cc91443a7cb005e81c4a264c91dd674e2b070dcf6e9acebeb400eb9bf156e32359e16802530b6b5e15f63e695bd870da54b2746415c83790bdf98643509
ripemd-160 f4bd565a1ef5a4639ba1c4b37b270fd40f160105

20069439 as geometric shapes

Circle

Radius = n
Diameter 40138878
Circumference 126100004.24814
Area 1.2653781715789E+15

Sphere

Radius = n
Volume 3.3860573368578E+22
Surface area 5.0615126863155E+15
Circumference 126100004.24814

Square

Length = n
Perimeter 80277756
Area 402782381774721
Diagonal 28382472.82302

Cube

Length = n
Surface area 2416694290648326
Volume 8.0836164413025E+21
Space diagonal 34761288.027404

Equilateral Triangle

Length = n
Perimeter 60208317
Area 1.7440988740686E+14
Altitude 17380644.013702

Triangular Pyramid

Length = n
Surface area 1.7440988740686E+14
Volume 9.5266333369267E+20
Height 9460824.2743398