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

20196742 (number)

20196742 is an even 8-digits composite number following 20196741 and preceding 20196743. In scientific notation, it is written as 2.0196742 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10098370 positive integers (up to 20196742) that are relatively prime to 20196742.

Interesting facts

20196742 has 4 divisors, whose sum is 30295116
The reverse of 20196742 is 24769102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred ninety-six thousand seven hundred forty-two

Notation

Scientific notation	2.0196742 × 10^7
Engineering notation	2.0196742 × 10^6

Prime Factorization of 20196742

Prime Factorization 2 × 10098371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20196742	Product of the distinct prime numbers

The prime factorization of 20196742 is 2 × 10098371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 5, 46, 539, 693, 3948, 6885, 93697, 20843, 403854, 353966, 974452, 3863002, 6491205, 16470914, 83479502, 777341716, 4085992956, 3126134189

Basic calculations (n = 20196742)

Multiplication

n×y

n×2	40393484
n×3	60590226
n×4	80786968
n×5	100983710

Division

n÷y

n÷2	10098371
n÷3	6732247.3333333
n÷3	5049185.5
n÷5	4039348.4

Exponentiation

n^y

n²	407908387414564
n³	8.238420460248E+21
n⁴	1.6638925252315E+29
n⁵	3.3605208047829E+36

Nth Root

^y√n

²√n	4494.0785484902
³√n	272.32892553226
⁴√n	67.037888902398
⁵√n	28.910543987781

Divisors of 20196742

1, 2, 10098371, 20196742

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	-20196741	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 20196742 can be divided by 4 positive divisors. The sum of these divisors (counting 20196742) is 1, the average is 0.25.

Base conversion 20196742

Base	System	Value
2	Binary	1001101000010110110000110
3	Ternary	1102000002201111
4	Quaternary	1031002312012
5	Quinary	20132243432
6	Senary	2000515234
8	Octal	115026606
10	Decimal	20196742
12	Duodecimal	691bb1a
16	Hexadecimal	1342d86
20	Vigesimal	664bh2
36	Base36	c0vwm

Cryptographic Hash Functions

md5	92de8564b087b9f7f5890a90e7af63a1
sha1	eefacd0cdbbfe4ca643a9cb7092f4769404b6a95
sha256	b30470e0020100144e2c594c2ba1115e863dd94bf8c4400abd9e8f287aa05678
sha512	6d7638a1ca00052e6c5ec619318dda93a9a58a2f7a62ba5a80f1b22dd07e180375a06d88431bf47b03cfa247d3d675e071b07fb043c7c004f14699c7ecde5d2d
ripemd-160	aab2f8b2fa48afae2c0834fc9d11dc879b386091

20196742 as geometric shapes

Circle

Radius = n

Diameter	40393484
Circumference	126899872.5873
Area	1.2814819932393E+15

Sphere

Radius = n

Volume	3.4509014926799E+22
Surface area	5.125927972957E+15
Circumference	126899872.5873

Square

Length = n

Perimeter	80786968
Area	407908387414564
Diagonal	28562506.45215

Cube

Length = n

Surface area	2447450324487384
Volume	8.238420460248E+21
Space diagonal	34981783.29136

Equilateral Triangle

Length = n

Perimeter	60590226
Area	1.7662951295888E+14
Altitude	17490891.64568

Triangular Pyramid

Length = n

Surface area	1.7662951295888E+14
Volume	9.7090716228456E+20
Height	9520835.4840501