Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20128616 (number)

20128616 is an even 8-digits composite number following 20128615 and preceding 20128617. In scientific notation, it is written as 2.0128616 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 8 positive divisors. There are 10064304 positive integers (up to 20128616) that are relatively prime to 20128616.

Interesting facts

20128616 has 8 divisors, whose sum is 37741170
The reverse of 20128616 is 61682102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million one hundred twenty-eight thousand six hundred sixteen

Notation

Scientific notation	2.0128616 × 10^7
Engineering notation	2.0128616 × 10^6

Prime Factorization of 20128616

Prime Factorization 2 × 2 × 2 × 2516077

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5032154	Product of the distinct prime numbers

The prime factorization of 20128616 is 2 × 2 × 2 × 2516077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 65, 51, 251, 719, 9576, 223, 8129, 94935, 68191, 996929, 4857902, 6802865, 9163044, 53033633, 867282172, 239261376, 3524996204, 1328017377

Basic calculations (n = 20128616)

Multiplication

n×y

n×2	40257232
n×3	60385848
n×4	80514464
n×5	100643080

Division

n÷y

n÷2	10064308
n÷3	6709538.6666667
n÷3	5032154
n÷5	4025723.2

Exponentiation

n^y

n²	405161182075456
n³	8.1553338521029E+21
n⁴	1.6415558346078E+29
n⁵	3.304224703738E+36

Nth Root

^y√n

²√n	4486.492616733
³√n	272.0223813763
⁴√n	66.981285570919
⁵√n	28.891013882045

Divisors of 20128616

1, 2, 4, 8, 2516077, 5032154, 10064308, 20128616

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20128615	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20128616 can be divided by 8 positive divisors. The sum of these divisors (counting 20128616) is 1, the average is 0.125.

Base conversion 20128616

Base	System	Value
2	Binary	1001100110010001101101000
3	Ternary	1101212122021022
4	Quaternary	1030302031220
5	Quinary	20123103431
6	Senary	1555232012
8	Octal	114621550
10	Decimal	20128616
12	Duodecimal	68a8608
16	Hexadecimal	1332368
20	Vigesimal	65g1ag
36	Base36	bzfc8

Cryptographic Hash Functions

md5	f0dd3be5c320693b3362e6bb8c809e17
sha1	11522aa20abfc3a7b4ca5a1206f8eee2efcc37b3
sha256	8565bd1a8117ce1feb5d4caf9e31c65b978e79ebd704cdf5e9c18d6cd6d9c562
sha512	6baac88253e947e56710d9b23fb4aa486d63b4e31eadad5f55b20c0171128d90603f4e2d520d9a7e66d64ff11faba87af28f0a6ed21a05b8787d9cce7f47272b
ripemd-160	33d5d8612efed7cf822b7a82d78b0e4e9f08b048

20128616 as geometric shapes

Circle

Radius = n

Diameter	40257232
Circumference	126471824.30506
Area	1.272851393128E+15

Sphere

Radius = n

Volume	3.4160982556452E+22
Surface area	5.091405572512E+15
Circumference	126471824.30506

Square

Length = n

Perimeter	80514464
Area	405161182075456
Diagonal	28466161.739

Cube

Length = n

Surface area	2430967092452736
Volume	8.1553338521029E+21
Space diagonal	34863785.598044

Equilateral Triangle

Length = n

Perimeter	60385848
Area	1.7543993815234E+14
Altitude	17431892.799022

Triangular Pyramid

Length = n

Surface area	1.7543993815234E+14
Volume	9.6111531161037E+20
Height	9488720.5796667