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

20089849 (number)

20089849 is an odd 8-digits composite number following 20089848 and preceding 20089850. In scientific notation, it is written as 2.0089849 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 18506880 positive integers (up to 20089849) that are relatively prime to 20089849.

Interesting facts

20089849 has 8 divisors, whose sum is 21679112
The reverse of 20089849 is 94898002
Previous prime number is 613

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty million eighty-nine thousand eight hundred forty-nine

Notation

Scientific notation	2.0089849 × 10^7
Engineering notation	2.0089849 × 10^6

Prime Factorization of 20089849

Prime Factorization 13 × 613 × 2521

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20089849	Product of the distinct prime numbers

The prime factorization of 20089849 is 13 × 613 × 2521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 42, 95, 451, 286, 5031, 1537, 1305, 60181, 69361, 374397, 828066, 504189, 1097476, 82057241, 319931061, 539584278, 6339958384, 1267499137

Basic calculations (n = 20089849)

Multiplication

n×y

n×2	40179698
n×3	60269547
n×4	80359396
n×5	100449245

Division

n÷y

n÷2	10044924.5
n÷3	6696616.3333333
n÷3	5022462.25
n÷5	4017969.8

Exponentiation

n^y

n²	403602032842801
n³	8.1083038959049E+21
n⁴	1.6289460091484E+29
n⁵	3.2725279352944E+36

Nth Root

^y√n

²√n	4482.1701217156
³√n	271.8476339919
⁴√n	66.949011357268
⁵√n	28.879876685335

Divisors of 20089849

1, 13, 613, 2521, 7969, 32773, 1545373, 20089849

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	-20089848	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 20089849 can be divided by 8 positive divisors. The sum of these divisors (counting 20089849) is 1, the average is 0.125.

Base conversion 20089849

Base	System	Value
2	Binary	1001100101000101111111001
3	Ternary	1101210200002111
4	Quaternary	1030220233321
5	Quinary	20120333344
6	Senary	1554332321
8	Octal	114505771
10	Decimal	20089849
12	Duodecimal	688a0a1
16	Hexadecimal	1328bf9
20	Vigesimal	65b4c9
36	Base36	bylfd

Cryptographic Hash Functions

md5	40143aace23f29ef5f2af547eb8bf469
sha1	44fd52a23922aa32e6a22401d66e8fb80f2fc67f
sha256	aa1cf92af3b308b3f763caeff2229fc6bb790fb300166eec582090b0acd51df0
sha512	f47f5bedb25e9ae785ab90c932aa2aab1ad595608d5c4bd2d3b7c272c13d16dcb20316fe8409a5d374c1e5f5e241794ab764a898fb35ec66511f8e84b21bd31e
ripemd-160	d90bf894184a8fd915a9082894ca26df820298d2

20089849 as geometric shapes

Circle

Radius = n

Diameter	40179698
Circumference	126228244.06026
Area	1.2679531813528E+15

Sphere

Radius = n

Volume	3.3963983936598E+22
Surface area	5.0718127254114E+15
Circumference	126228244.06026

Square

Length = n

Perimeter	80359396
Area	403602032842801
Diagonal	28411336.921828

Cube

Length = n

Surface area	2421612197056806
Volume	8.1083038959049E+21
Space diagonal	34796639.184387

Equilateral Triangle

Length = n

Perimeter	60269547
Area	1.7476480673045E+14
Altitude	17398319.592193

Triangular Pyramid

Length = n

Surface area	1.7476480673045E+14
Volume	9.5557277811928E+20
Height	9470445.6406092