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

20142343 (number)

20142343 is an odd 8-digits composite number following 20142342 and preceding 20142344. In scientific notation, it is written as 2.0142343 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 17820000 positive integers (up to 20142343) that are relatively prime to 20142343.

Interesting facts

20142343 has 4 divisors, whose sum is 20275888
The reverse of 20142343 is 34324102
Previous prime number is 133393

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred forty-two thousand three hundred forty-three

Notation

Scientific notation	2.0142343 × 10^7
Engineering notation	2.0142343 × 10^6

Prime Factorization of 20142343

Prime Factorization 133393 × 151

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142343	Product of the distinct prime numbers

The prime factorization of 20142343 is 133393 × 151. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 54, 46, 688, 966, 8445, 3216, 23423, 38611, 502417, 135904, 8111926, 3618294, 50281005, 49019090, 528680610, 381039261, 9005460405, 8559271492

Basic calculations (n = 20142343)

Multiplication

n×y

n×2	40284686
n×3	60427029
n×4	80569372
n×5	100711715

Division

n÷y

n÷2	10071171.5
n÷3	6714114.3333333
n÷3	5035585.75
n÷5	4028468.6

Exponentiation

n^y

n²	405713981529649
n³	8.1720301758659E+21
n⁴	1.6460383480864E+29
n⁵	3.315506899831E+36

Nth Root

^y√n

²√n	4488.022170177
³√n	272.08420385366
⁴√n	66.992702365086
⁵√n	28.894953336288

Divisors of 20142343

1, 151, 133393, 20142343

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	-20142342	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 20142343 can be divided by 4 positive divisors. The sum of these divisors (counting 20142343) is 1, the average is 0.25.

Base conversion 20142343

Base	System	Value
2	Binary	1001100110101100100000111
3	Ternary	1101220100002201
4	Quaternary	1030311210013
5	Quinary	20124023333
6	Senary	1555415331
8	Octal	114654407
10	Decimal	20142343
12	Duodecimal	68b4547
16	Hexadecimal	1335907
20	Vigesimal	65hfh3
36	Base36	bzpxj

Cryptographic Hash Functions

md5	580e80d4858a59f35fbf946bf9b46bb2
sha1	4a9eabf0565fc62d11faa1ed53e2d6784b319b41
sha256	65947688f23a2e3e65b61c8b80c841ea23970d92155d542685f61293aed66799
sha512	92398ac887e747475b2382680517937a1764db91141af4f6064dc22ee2d2f8dbe7fba2a4f69bee552276dc1f0b8d1aa2c1dea7e7b64353f4677ad41557520d0a
ripemd-160	ece7a56a5dca202bbf3a046593e5106f32017d64

20142343 as geometric shapes

Circle

Radius = n

Diameter	40284686
Circumference	126558073.58977
Area	1.2745880638322E+15

Sphere

Radius = n

Volume	3.4230919953886E+22
Surface area	5.0983522553288E+15
Circumference	126558073.58977

Square

Length = n

Perimeter	80569372
Area	405713981529649
Diagonal	28485574.648571

Cube

Length = n

Surface area	2434283889177894
Volume	8.1720301758659E+21
Space diagonal	34887561.459479

Equilateral Triangle

Length = n

Perimeter	60427029
Area	1.756793073376E+14
Altitude	17443780.72974

Triangular Pyramid

Length = n

Surface area	1.756793073376E+14
Volume	9.6308299223597E+20
Height	9495191.5495236