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

20386009 (number)

20386009 is an odd 8-digits composite number following 20386008 and preceding 20386010. In scientific notation, it is written as 2.0386009 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 16445184 positive integers (up to 20386009) that are relatively prime to 20386009.

Interesting facts

20386009 has 8 divisors, whose sum is 23495040
The reverse of 20386009 is 90068302
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million three hundred eighty-six thousand nine

Notation

Scientific notation	2.0386009 × 10^7
Engineering notation	2.0386009 × 10^6

Prime Factorization of 20386009

Prime Factorization 119 × 7 × 24473

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20386009	Product of the distinct prime numbers

The prime factorization of 20386009 is 119 × 7 × 24473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 36, 58, 802, 454, 4501, 5985, 69390, 33520, 22876, 416851, 7181422, 5525526, 26476592, 10236905, 661269700, 851720690, 9724615040, 9655759455

Basic calculations (n = 20386009)

Multiplication

n×y

n×2	40772018
n×3	61158027
n×4	81544036
n×5	101930045

Division

n÷y

n÷2	10193004.5
n÷3	6795336.3333333
n÷3	5096502.25
n÷5	4077201.8

Exponentiation

n^y

n²	415589362948081
n³	8.4722084933638E+21
n⁴	1.7271451859559E+29
n⁵	3.5209597305204E+36

Nth Root

^y√n

²√n	4515.0868208707
³√n	273.17696175133
⁴√n	67.194395754934
⁵√n	28.96452710648

Divisors of 20386009

1, 7, 119, 833, 24473, 171311, 2912287, 20386009

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	-20386008	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 20386009 can be divided by 8 positive divisors. The sum of these divisors (counting 20386009) is 1, the average is 0.125.

Base conversion 20386009

Base	System	Value
2	Binary	1001101110001000011011001
3	Ternary	1102100201100101
4	Quaternary	1031301003121
5	Quinary	20204323014
6	Senary	2004535401
8	Octal	115610331
10	Decimal	20386009
12	Duodecimal	69b1561
16	Hexadecimal	13710d9
20	Vigesimal	678509
36	Base36	c4xy1

Cryptographic Hash Functions

md5	35580c2f0a01308268658250aac2d63c
sha1	06af41d5d77942997c059b5247f3dbc5d7555ed2
sha256	cdc77435502d1c12c6527490fbd0a7c3f38ab7810ec8f0bf701ee9652f97cbc7
sha512	2101f06fcae44aabe4cffad5f773fc9f89a21a18a8b223849b45e7a63a40d97f4569ef30fa4fbd1eb2abb95ab15055b0041e1825ec57b7c9a23ce99bfb59dda2
ripemd-160	afce7eb829eac65ef53f850280145d0b8abb7598

20386009 as geometric shapes

Circle

Radius = n

Diameter	40772018
Circumference	128089072.22083
Area	1.3056124895478E+15

Sphere

Radius = n

Volume	3.5488303949911E+22
Surface area	5.222449958191E+15
Circumference	128089072.22083

Square

Length = n

Perimeter	81544036
Area	415589362948081
Diagonal	28830170.41046

Cube

Length = n

Surface area	2493536177688486
Volume	8.4722084933638E+21
Space diagonal	35309603.351556

Equilateral Triangle

Length = n

Perimeter	61158027
Area	1.7995547292781E+14
Altitude	17654801.675778

Triangular Pyramid

Length = n

Surface area	1.7995547292781E+14
Volume	9.9845934621397E+20
Height	9610056.8034867