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

20090923 (number)

20090923 is an odd 8-digits composite number following 20090922 and preceding 20090924. In scientific notation, it is written as 2.0090923 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 17913600 positive integers (up to 20090923) that are relatively prime to 20090923.

Interesting facts

20090923 has 8 divisors, whose sum is 22392720
The reverse of 20090923 is 32909002
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million ninety thousand nine hundred twenty-three

Notation

Scientific notation	2.0090923 × 10^7
Engineering notation	2.0090923 × 10^6

Prime Factorization of 20090923

Prime Factorization 19 × 17 × 62201

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20090923	Product of the distinct prime numbers

The prime factorization of 20090923 is 19 × 17 × 62201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 36, 50, 229, 492, 6235, 7776, 74364, 85775, 303392, 649920, 2948630, 6811226, 54705060, 99776508, 544858518, 428085672, 6312736767, 1621618276

Basic calculations (n = 20090923)

Multiplication

n×y

n×2	40181846
n×3	60272769
n×4	80363692
n×5	100454615

Division

n÷y

n÷2	10045461.5
n÷3	6696974.3333333
n÷3	5022730.75
n÷5	4018184.6

Exponentiation

n^y

n²	403645186991929
n³	8.1096043711754E+21
n⁴	1.6292943698175E+29
n⁵	3.2734027728337E+36

Nth Root

^y√n

²√n	4482.2899281506
³√n	271.85247821541
⁴√n	66.949906110095
⁵√n	28.880185461417

Divisors of 20090923

1, 17, 19, 323, 62201, 1057417, 1181819, 20090923

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	-20090922	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 20090923 can be divided by 8 positive divisors. The sum of these divisors (counting 20090923) is 1, the average is 0.125.

Base conversion 20090923

Base	System	Value
2	Binary	1001100101001000000101011
3	Ternary	1101210201120021
4	Quaternary	1030221000223
5	Quinary	20120402143
6	Senary	1554341311
8	Octal	114510053
10	Decimal	20090923
12	Duodecimal	688a837
16	Hexadecimal	132902b
20	Vigesimal	65b763
36	Base36	bym97

Cryptographic Hash Functions

md5	f479351c79ee6f78a3ea653e389f5ba8
sha1	951f9cdae0ac42d24702ffe070e6149ba242f306
sha256	1e3e4fee125e5a470424a250093a9d743964b05c26ab8efdb59569f44a2ce573
sha512	2d4369fa16fa8fc13b35fe7a130ccde4d701117f427c50cb6353942a0ee5c4290ebed12fb436adad50cce7516d89a0e7b901287364d013b773ad7a89e607b568
ripemd-160	58f1c0226e5685b7fac13fed02dffd25ca367460

20090923 as geometric shapes

Circle

Radius = n

Diameter	40181846
Circumference	126234992.20128
Area	1.2680887541107E+15

Sphere

Radius = n

Volume	3.3969431354673E+22
Surface area	5.0723550164429E+15
Circumference	126234992.20128

Square

Length = n

Perimeter	80363692
Area	403645186991929
Diagonal	28412855.787194

Cube

Length = n

Surface area	2421871121951574
Volume	8.1096043711754E+21
Space diagonal	34798499.406954

Equilateral Triangle

Length = n

Perimeter	60272769
Area	1.7478349302517E+14
Altitude	17399249.703477

Triangular Pyramid

Length = n

Surface area	1.7478349302517E+14
Volume	9.557260405997E+20
Height	9470951.9290645