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

20196489 (number)

20196489 is an odd 8-digits composite number following 20196488 and preceding 20196490. In scientific notation, it is written as 2.0196489 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 13464324 positive integers (up to 20196489) that are relatively prime to 20196489.

Interesting facts

20196489 has 4 divisors, whose sum is 26928656
The reverse of 20196489 is 98469102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twenty million one hundred ninety-six thousand four hundred eighty-nine

Notation

Scientific notation	2.0196489 × 10^7
Engineering notation	2.0196489 × 10^6

Prime Factorization of 20196489

Prime Factorization 3 × 6732163

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20196489	Product of the distinct prime numbers

The prime factorization of 20196489 is 3 × 6732163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 32, 27, 370, 598, 3887, 6583, 87295, 13248, 402233, 599882, 6651662, 1037290, 62820830, 50455671, 942073772, 614924864, 1906781267, 9074332374

Basic calculations (n = 20196489)

Multiplication

n×y

n×2	40392978
n×3	60589467
n×4	80785956
n×5	100982445

Division

n÷y

n÷2	10098244.5
n÷3	6732163
n÷3	5049122.25
n÷5	4039297.8

Exponentiation

n^y

n²	407898167927121
n³	8.2381108616603E+21
n⁴	1.663809153983E+29
n⁵	3.3603103276517E+36

Nth Root

^y√n

²√n	4494.0504002514
³√n	272.32778839331
⁴√n	67.037678959309
⁵√n	28.910471556255

Divisors of 20196489

1, 3, 6732163, 20196489

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20196488	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20196489 can be divided by 4 positive divisors. The sum of these divisors (counting 20196489) is 1, the average is 0.25.

Base conversion 20196489

Base	System	Value
2	Binary	1001101000010110010001001
3	Ternary	1102000002101010
4	Quaternary	1031002302021
5	Quinary	20132241424
6	Senary	2000514133
8	Octal	115026211
10	Decimal	20196489
12	Duodecimal	691b949
16	Hexadecimal	1342c89
20	Vigesimal	664b49
36	Base36	c0vpl

Cryptographic Hash Functions

md5	e3299de3209e991063d13c262f5cc54f
sha1	2770ad4652ce2452a09ec4c6b8ff8fc30c0bb6b0
sha256	e870f707fc1f2d72a375ef35b6c32689e43e0f74e1efe9189b9b8150329bec2d
sha512	134e5c214b9f45836b95483512c096cc7636a947dbcde311e14f2bdd9dcd0d9e30a74626f7b18af5c852906bd566dca36bbfc2bdfb494d1629a541af0875512f
ripemd-160	dc3807f1187e33f430e47c54b93fbc4607d31021

20196489 as geometric shapes

Circle

Radius = n

Diameter	40392978
Circumference	126898282.94141
Area	1.2814498877726E+15

Sphere

Radius = n

Volume	3.4507718083267E+22
Surface area	5.1257995510903E+15
Circumference	126898282.94141

Square

Length = n

Perimeter	80785956
Area	407898167927121
Diagonal	28562148.656119

Cube

Length = n

Surface area	2447389007562726
Volume	8.2381108616603E+21
Space diagonal	34981345.082506

Equilateral Triangle

Length = n

Perimeter	60589467
Area	1.7662508779101E+14
Altitude	17490672.541253

Triangular Pyramid

Length = n

Surface area	1.7662508779101E+14
Volume	9.7087067574109E+20
Height	9520716.2187063