20147180 (number)

20147180 is an even 8-digits composite number following 20147179 and preceding 20147181. In scientific notation, it is written as 2.0147180 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 8058864 positive integers (up to 20147180) that are relatively prime to 20147180.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand one hundred eighty

Notation

Scientific notation 2.0147180 × 10^7
Engineering notation 2.0147180 × 10^6

Prime Factorization of 20147180

Prime Factorization 2 × 2 × 5 × 1007359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10073590
Product of the distinct prime numbers

The prime factorization of 20147180 is 2 × 2 × 5 × 1007359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 74, 61, 566, 355, 3123, 2983, 38397, 87171, 778121, 973357, 55792, 6336184, 2429185, 17696213, 395526443, 194129635, 2597236454, 3726073070

Basic calculations (n = 20147180)

Multiplication

n×y
n×2 40294360
n×3 60441540
n×4 80588720
n×5 100735900

Division

n÷y
n÷2 10073590
n÷3 6715726.6666667
n÷3 5036795
n÷5 4029436

Exponentiation

ny
n2 405908861952400
n3 8.1779189053502E+21
n4 1.6476200421149E+29
n5 3.3194897560097E+36

Nth Root

y√n
2√n 4488.5610166288
3√n 272.10598162401
4√n 66.996723924598
5√n 28.896340974915

Divisors of 20147180

1, 2, 4, 5, 10, 20, 1007359, 2014718, 4029436, 5036795, 10073590, 20147180

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 -20147179
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 20147180 can be divided by 12 positive divisors. The sum of these divisors (counting 20147180) is 1, the average is 0.083333333333333.

Base conversion 20147180

Base System Value
2 Binary 1001100110110101111101100
3 Ternary 1101220120201212
4 Quaternary 1030312233230
5 Quinary 20124202210
6 Senary 1555453552
8 Octal 114665754
10 Decimal 20147180
12 Duodecimal 68b72b8
16 Hexadecimal 1336bec
20 Vigesimal 65i7j0
36 Base36 bztnw

Cryptographic Hash Functions

md5 a3c5f660ad4d0e3ce14a1ede567ac38d
sha1 6b7c42c6438adc6d950c2e84e0cf1c54f09f9bd7
sha256 364d8050a15af05069f92c3333bd36ed225a3ff58f5817b7d94e8c50d8ed5772
sha512 892e6fae2c44a0863cd35d3daa1eb29b16a8e49389b77a8a35f4d04ed99ea4c03fe45d9fed5d0ba7fd3d197acd3f767c4dc89bd4d3be215c5f5d199b73944cb4
ripemd-160 716395193c9f3694ee27556e1553ce0f6dd2732d

20147180 as geometric shapes

Circle

Radius = n
Diameter 40294360
Circumference 126588465.3571
Area 1.2752002987367E+15

Sphere

Radius = n
Volume 3.4255586606268E+22
Surface area 5.1008011949466E+15
Circumference 126588465.3571

Square

Length = n
Perimeter 80588720
Area 405908861952400
Diagonal 28492415.199572

Cube

Length = n
Surface area 2435453171714400
Volume 8.1779189053502E+21
Space diagonal 34895939.389236

Equilateral Triangle

Length = n
Perimeter 60441540
Area 1.75763693036E+14
Altitude 17447969.694618

Triangular Pyramid

Length = n
Surface area 1.75763693036E+14
Volume 9.6377698566113E+20
Height 9497471.7331907