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

20143143 (number)

20143143 is an odd 8-digits composite number following 20143142 and preceding 20143144. In scientific notation, it is written as 2.0143143 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 13428756 positive integers (up to 20143143) that are relatively prime to 20143143.

Interesting facts

20143143 has 4 divisors, whose sum is 22381280
The reverse of 20143143 is 34134102
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

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

Notation

Scientific notation	2.0143143 × 10^7
Engineering notation	2.0143143 × 10^6

Prime Factorization of 20143143

Prime Factorization 9 × 2238127

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20143143	Product of the distinct prime numbers

The prime factorization of 20143143 is 9 × 2238127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 18, 8, 891, 866, 1704, 5923, 47465, 94389, 778424, 523748, 896888, 5453574, 33314756, 18459922, 888717740, 405613002, 131152617, 6082114635

Basic calculations (n = 20143143)

Multiplication

n×y

n×2	40286286
n×3	60429429
n×4	80572572
n×5	100715715

Division

n÷y

n÷2	10071571.5
n÷3	6714381
n÷3	5035785.75
n÷5	4028628.6

Exponentiation

n^y

n²	405746209918449
n³	8.1730039280953E+21
n⁴	1.6462998686319E+29
n⁵	3.3161653674733E+36

Nth Root

^y√n

²√n	4488.1112954115
³√n	272.0878059583
⁴√n	66.993367547926
⁵√n	28.895182858697

Divisors of 20143143

1, 9, 2238127, 20143143

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	-20143142	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 20143143 can be divided by 4 positive divisors. The sum of these divisors (counting 20143143) is 1, the average is 0.25.

Base conversion 20143143

Base	System	Value
2	Binary	1001100110101110000100111
3	Ternary	1101220101012100
4	Quaternary	1030311300213
5	Quinary	20124040033
6	Senary	1555423143
8	Octal	114656047
10	Decimal	20143143
12	Duodecimal	68b4ab3
16	Hexadecimal	1335c27
20	Vigesimal	65hhh3
36	Base36	bzqjr

Cryptographic Hash Functions

md5	97c5536a2a4c6be0eae6882c1f25f369
sha1	732b8378a46152b7132e4bd4879e30735650e8ff
sha256	e8203a34b37ba10c383f07c06ab2f4f190a83852f59cf3bb1eaff406f824215a
sha512	d7f02844fa12e7c7e98fa5ebf12f53a54cea84504981dc3c61996128b996f813267a9ae70f696ee2e281ce22db3ef6c084c6bed770d5c54660e8910edfb61e3c
ripemd-160	2df171543ec93708f78d641439ce2fc65fb252bb

20143143 as geometric shapes

Circle

Radius = n

Diameter	40286286
Circumference	126563100.13802
Area	1.2746893123017E+15

Sphere

Radius = n

Volume	3.4234998797686E+22
Surface area	5.0987572492068E+15
Circumference	126563100.13802

Square

Length = n

Perimeter	80572572
Area	405746209918449
Diagonal	28486706.019421

Cube

Length = n

Surface area	2434477259510694
Volume	8.1730039280953E+21
Space diagonal	34888947.100125

Equilateral Triangle

Length = n

Perimeter	60429429
Area	1.7569326263932E+14
Altitude	17444473.550063

Triangular Pyramid

Length = n

Surface area	1.7569326263932E+14
Volume	9.6319775003675E+20
Height	9495568.6731402