20775568 (number)

20775568 is an even 8-digits composite number following 20775567 and preceding 20775569. In scientific notation, it is written as 2.0775568 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 9443360 positive integers (up to 20775568) that are relatively prime to 20775568.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-five thousand five hundred sixty-eight

Notation

Scientific notation 2.0775568 × 10^7
Engineering notation 2.0775568 × 10^6

Prime Factorization of 20775568

Prime Factorization 2 × 2 × 2 × 2 × 11 × 118043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2596946
Product of the distinct prime numbers

The prime factorization of 20775568 is 2 × 2 × 2 × 2 × 11 × 118043. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 41, 21, 377, 754, 9865, 1069, 85030, 41509, 964322, 95631, 5429960, 6847730, 70477189, 54283694, 291432659, 612368857, 5022407657, 7543691915

Basic calculations (n = 20775568)

Multiplication

n×y
n×2 41551136
n×3 62326704
n×4 83102272
n×5 103877840

Division

n÷y
n÷2 10387784
n÷3 6925189.3333333
n÷3 5193892
n÷5 4155113.6

Exponentiation

ny
n2 431624225722624
n3 8.9672384519477E+21
n4 1.8629947223065E+29
n5 3.8704773536921E+36

Nth Root

y√n
2√n 4558.0223781811
3√n 274.90605275729
4√n 67.513127450749
5√n 29.074387959444

Divisors of 20775568

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 118043, 236086, 472172, 944344, 1298473, 1888688, 2596946, 5193892, 10387784, 20775568

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 -20775567
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 20775568 can be divided by 20 positive divisors. The sum of these divisors (counting 20775568) is 1, the average is 0.05.

Base conversion 20775568

Base System Value
2 Binary 1001111010000001010010000
3 Ternary 1110002111201111
4 Quaternary 1033100022100
5 Quinary 20304304233
6 Senary 2021143104
8 Octal 117201220
10 Decimal 20775568
12 Duodecimal 6b5aa94
16 Hexadecimal 13d0290
20 Vigesimal 69gii8
36 Base36 cdaj4

Cryptographic Hash Functions

md5 6516f36fa0f39335c1c60414da70133c
sha1 f3394b608f8fbcbb15285aea14a62539efed0b37
sha256 bdda4af660a1a2cb4c2a4e2470efe98cd55172ee5ebb2bbe56420fa43c3bc825
sha512 8c420921e39e8472106467ea52533c4bd99e2defe4c41339402adfbd289e238aff2d3ed2f686c4676ae52ee369b50bab02c2c257cadeba4218c80afbf82368fe
ripemd-160 fada1fa920d83aa96a4bdfe9a247c7c9e6135778

20775568 as geometric shapes

Circle

Radius = n
Diameter 41551136
Circumference 130536743.60591
Area 1.3559874966416E+15

Sphere

Radius = n
Volume 3.7561880591502E+22
Surface area 5.4239499865663E+15
Circumference 130536743.60591

Square

Length = n
Perimeter 83102272
Area 431624225722624
Diagonal 29381090.031604

Cube

Length = n
Surface area 2589745354335744
Volume 8.9672384519477E+21
Space diagonal 35984339.332102

Equilateral Triangle

Length = n
Perimeter 62326704
Area 1.8689877218229E+14
Altitude 17992169.666051

Triangular Pyramid

Length = n
Surface area 1.8689877218229E+14
Volume 1.0567991863148E+21
Height 9793696.6772015