20061478 (number)

20061478 is an even 8-digits composite number following 20061477 and preceding 20061479. In scientific notation, it is written as 2.0061478 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 9756936 positive integers (up to 20061478) that are relatively prime to 20061478.

Interesting facts

Basic properties

Name

Name twenty million sixty-one thousand four hundred seventy-eight

Notation

Scientific notation 2.0061478 × 10^7
Engineering notation 2.0061478 × 10^6

Prime Factorization of 20061478

Prime Factorization 2 × 43 × 479 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20061478
Product of the distinct prime numbers

The prime factorization of 20061478 is 2 × 43 × 479 × 487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 86, 44, 853, 231, 5998, 9891, 68199, 3122, 19998, 998769, 1225318, 1464430, 3939209, 31139253, 562001835, 869781653, 4207225136, 8570179525

Basic calculations (n = 20061478)

Multiplication

n×y
n×2 40122956
n×3 60184434
n×4 80245912
n×5 100307390

Division

n÷y
n÷2 10030739
n÷3 6687159.3333333
n÷3 5015369.5
n÷5 4012295.6

Exponentiation

ny
n2 402462899544484
n3 8.0740006050279E+21
n4 1.6197638550975E+29
n5 3.2494856944234E+36

Nth Root

y√n
2√n 4479.0041303843
3√n 271.71960544271
4√n 66.925362385155
5√n 28.871715208254

Divisors of 20061478

1, 2, 43, 86, 479, 487, 958, 974, 20597, 20941, 41194, 41882, 233273, 466546, 10030739, 20061478

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 -20061477
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 20061478 can be divided by 16 positive divisors. The sum of these divisors (counting 20061478) is 1, the average is 0.0625.

Base conversion 20061478

Base System Value
2 Binary 1001100100001110100100110
3 Ternary 1101202020011201
4 Quaternary 1030201310212
5 Quinary 20113431403
6 Senary 1553553114
8 Octal 114416446
10 Decimal 20061478
12 Duodecimal 687579a
16 Hexadecimal 1321d26
20 Vigesimal 657ddi
36 Base36 bxzja

Cryptographic Hash Functions

md5 c4ba5e308274783866335ad50fbfe324
sha1 0c08f6b715217dbcd9ebc741faad225926d9cb91
sha256 92a7f89ab1cba3a31fdbff9001b3c45889c2a6cd4ceea26a84be198b5833803a
sha512 9965699469a6dca2bbc07e52d026fa7ca7eaad31e48052a3fcced80811f3ecc89ce5dabe0d0333ac5f8e82693200812bae09271248f755c282a1d423120e1a5a
ripemd-160 f954985ae3e71637a46e298c4efe800f68157199

20061478 as geometric shapes

Circle

Radius = n
Diameter 40122956
Circumference 126049983.80991
Area 1.2643744885514E+15

Sphere

Radius = n
Volume 3.382029464778E+22
Surface area 5.0574979542056E+15
Circumference 126049983.80991

Square

Length = n
Perimeter 80245912
Area 402462899544484
Diagonal 28371214.268849

Cube

Length = n
Surface area 2414777397266904
Volume 8.0740006050279E+21
Space diagonal 34747499.170925

Equilateral Triangle

Length = n
Perimeter 60184434
Area 1.7427154754313E+14
Altitude 17373749.585463

Triangular Pyramid

Length = n
Surface area 1.7427154754313E+14
Volume 9.5153009651992E+20
Height 9457071.4229498