20194736 (number)

20194736 is an even 8-digits composite number following 20194735 and preceding 20194737. In scientific notation, it is written as 2.0194736 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 9658176 positive integers (up to 20194736) that are relatively prime to 20194736.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand seven hundred thirty-six

Notation

Scientific notation 2.0194736 × 10^7
Engineering notation 2.0194736 × 10^6

Prime Factorization of 20194736

Prime Factorization 2 × 2 × 2 × 2 × 23 × 54877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2524342
Product of the distinct prime numbers

The prime factorization of 20194736 is 2 × 2 × 2 × 2 × 23 × 54877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 76, 78, 820, 183, 8214, 1984, 86968, 4315, 411504, 702578, 9675928, 3850643, 27574217, 69025960, 125824039, 889823029, 8562270084, 1648881504

Basic calculations (n = 20194736)

Multiplication

n×y
n×2 40389472
n×3 60584208
n×4 80778944
n×5 100973680

Division

n÷y
n÷2 10097368
n÷3 6731578.6666667
n÷3 5048684
n÷5 4038947.2

Exponentiation

ny
n2 407827362109696
n3 8.2359659113817E+21
n4 1.6632315728535E+29
n5 3.3588522520642E+36

Nth Root

y√n
2√n 4493.8553603782
3√n 272.31990906297
4√n 67.036224240169
5√n 28.909969668859

Divisors of 20194736

1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 54877, 109754, 219508, 439016, 878032, 1262171, 2524342, 5048684, 10097368, 20194736

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 -20194735
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 20194736 can be divided by 20 positive divisors. The sum of these divisors (counting 20194736) is 1, the average is 0.05.

Base conversion 20194736

Base System Value
2 Binary 1001101000010010110110000
3 Ternary 1101222222222012
4 Quaternary 1031002112300
5 Quinary 20132212421
6 Senary 2000502052
8 Octal 115022660
10 Decimal 20194736
12 Duodecimal 691a928
16 Hexadecimal 13425b0
20 Vigesimal 6646gg
36 Base36 c0ucw

Cryptographic Hash Functions

md5 56e97aa9f606830096c0085c8be2f787
sha1 314dbb8afdc0e8a920a731fae47c4c332a73c517
sha256 b5beded2048d4ea8e3ca986617e3be5013ad71d8c19928dd820443e6dafe9fe7
sha512 3b8bdae32e1ac12127576e44c8a3fa6721d3ccd4b065bcaf93c86750683c98dfedb2c7a0f96a27d0139c3c9c6bf1db0a73eadd7042e3c0deb6e39d9643c1d53c
ripemd-160 2338d3d961440f01916eb1e5d9658779b8a81832

20194736 as geometric shapes

Circle

Radius = n
Diameter 40389472
Circumference 126887268.51757
Area 1.2812274447367E+15

Sphere

Radius = n
Volume 3.449873333655E+22
Surface area 5.1249097789469E+15
Circumference 126887268.51757

Square

Length = n
Perimeter 80778944
Area 407827362109696
Diagonal 28559669.539744

Cube

Length = n
Surface area 2446964172658176
Volume 8.2359659113817E+21
Space diagonal 34978308.79744

Equilateral Triangle

Length = n
Perimeter 60584208
Area 1.765944279727E+14
Altitude 17489154.39872

Triangular Pyramid

Length = n
Surface area 1.765944279727E+14
Volume 9.7061789092654E+20
Height 9519889.8465814