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

19996143 (number)

19996143 is an odd 8-digits composite number following 19996142 and preceding 19996144. In scientific notation, it is written as 1.9996143 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 13320384 positive integers (up to 19996143) that are relatively prime to 19996143.

Interesting facts

19996143 has 8 divisors, whose sum is 26682288
The reverse of 19996143 is 34169991
Previous prime number is 2857

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	nineteen million nine hundred ninety-six thousand one hundred forty-three

Notation

Scientific notation	1.9996143 × 10^7
Engineering notation	1.9996143 × 10^6

Prime Factorization of 19996143

Prime Factorization 3 × 2857 × 2333

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19996143	Product of the distinct prime numbers

The prime factorization of 19996143 is 3 × 2857 × 2333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 50, 50, 656, 926, 5088, 1593, 85975, 93276, 353566, 736537, 486260, 2058785, 93809719, 58626528, 278989012, 889165969, 89947500, 6230889585

Basic calculations (n = 19996143)

Multiplication

n×y

n×2	39992286
n×3	59988429
n×4	79984572
n×5	99980715

Division

n÷y

n÷2	9998071.5
n÷3	6665381
n÷3	4999035.75
n÷5	3999228.6

Exponentiation

n^y

n²	399845734876449
n³	7.9953724925296E+21
n⁴	1.5987661169889E+29
n⁵	3.1969155898864E+36

Nth Root

^y√n

²√n	4471.7047084976
³√n	271.42431135643
⁴√n	66.870806100253
⁵√n	28.852885133578

Divisors of 19996143

1, 3, 2333, 2857, 6999, 8571, 6665381, 19996143

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	-19996142	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 19996143 can be divided by 8 positive divisors. The sum of these divisors (counting 19996143) is 1, the average is 0.125.

Base conversion 19996143

Base	System	Value
2	Binary	1001100010001110111101111
3	Ternary	1101121220112220
4	Quaternary	1030101313233
5	Quinary	20104334033
6	Senary	1552330423
8	Octal	114216757
10	Decimal	19996143
12	Duodecimal	6843a13
16	Hexadecimal	1311def
20	Vigesimal	64ja73
36	Base36	bwl4f

Cryptographic Hash Functions

md5	f1341be63b76786866fd306ce76b180c
sha1	1b12e4a00078770b94179d55427b48736b4dacfc
sha256	5c2ad37e7d7d63fe9ce352e5f760b5bc4753d09f17d259fe5e59c2dc5ed2fafd
sha512	14e344d545dfa62379c9cf74a837aec506998f6f2ea4929513125d66392286ea83f5bd568795ff9e4ccd6562b9308d383e493d98acb0075aa0f2dd6ae4ebb096
ripemd-160	013de8486b34ffd02577be6d93b99cc6f008cace

19996143 as geometric shapes

Circle

Radius = n

Diameter	39992286
Circumference	125639471.89786
Area	1.2561524232571E+15

Sphere

Radius = n

Volume	3.3490937980326E+22
Surface area	5.0246096930283E+15
Circumference	125639471.89786

Square

Length = n

Perimeter	79984572
Area	399845734876449
Diagonal	28278816.625752

Cube

Length = n

Surface area	2399074409258694
Volume	7.9953724925296E+21
Space diagonal	34634335.631413

Equilateral Triangle

Length = n

Perimeter	59988429
Area	1.7313828199893E+14
Altitude	17317167.815706

Triangular Pyramid

Length = n

Surface area	1.7313828199893E+14
Volume	9.4226368459667E+20
Height	9426272.2085839