20349936 (number)

20349936 is an even 8-digits composite number following 20349935 and preceding 20349937. In scientific notation, it is written as 2.0349936 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 6783264 positive integers (up to 20349936) that are relatively prime to 20349936.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand nine hundred thirty-six

Notation

Scientific notation 2.0349936 × 10^7
Engineering notation 2.0349936 × 10^6

Prime Factorization of 20349936

Prime Factorization 2 × 2 × 2 × 2 × 9 × 141319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2543742
Product of the distinct prime numbers

The prime factorization of 20349936 is 2 × 2 × 2 × 2 × 9 × 141319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 32, 47, 185, 925, 499, 1617, 81932, 34264, 927399, 963602, 1994111, 1877022, 73164002, 17135193, 326111902, 734280765, 997355668, 581780212

Basic calculations (n = 20349936)

Multiplication

n×y
n×2 40699872
n×3 61049808
n×4 81399744
n×5 101749680

Division

n÷y
n÷2 10174968
n÷3 6783312
n÷3 5087484
n÷5 4069987.2

Exponentiation

ny
n2 414119895204096
n3 8.4273133637301E+21
n4 1.7149528760385E+29
n5 3.48991812704E+36

Nth Root

y√n
2√n 4511.0903338328
3√n 273.01573793264
4√n 67.16465092467
5√n 28.954269309503

Divisors of 20349936

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 141319, 282638, 565276, 1130552, 1271871, 2261104, 2543742, 5087484, 10174968, 20349936

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20349935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20349936 can be divided by 20 positive divisors. The sum of these divisors (counting 20349936) is 1, the average is 0.05.

Base conversion 20349936

Base System Value
2 Binary 1001101101000001111110000
3 Ternary 1102021212212100
4 Quaternary 1031220033300
5 Quinary 20202144221
6 Senary 2004100400
8 Octal 115501760
10 Decimal 20349936
12 Duodecimal 6994700
16 Hexadecimal 13683f0
20 Vigesimal 673egg
36 Base36 c4640

Cryptographic Hash Functions

md5 00200f5460e9d93e74398b34a6c95140
sha1 ba00992d90ff4a4a066a13cc469273ee50c6ef71
sha256 a74cb0d1dd35fbb8919ac957804d2d3127211cf4676ed6229b72fdb2cf8b1e3e
sha512 008cb64ab2cb71abced3237b12bbddbbe8badcc8cd548958f11198f331d74c5be399e46b2852969003fffd5ff38906fac3704ca33804dafb8852afce1c7306cf
ripemd-160 e9913c225804f0214de2cac26156336c110fa572

20349936 as geometric shapes

Circle

Radius = n
Diameter 40699872
Circumference 127862418.87724
Area 1.3009960204786E+15

Sphere

Radius = n
Volume 3.5300247670658E+22
Surface area 5.2039840819143E+15
Circumference 127862418.87724

Square

Length = n
Perimeter 81399744
Area 414119895204096
Diagonal 28779155.484624

Cube

Length = n
Surface area 2484719371224576
Volume 8.4273133637301E+21
Space diagonal 35247123.082775

Equilateral Triangle

Length = n
Perimeter 61049808
Area 1.7931917472965E+14
Altitude 17623561.541387

Triangular Pyramid

Length = n
Surface area 1.7931917472965E+14
Volume 9.9316840444626E+20
Height 9593051.8282082