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

21143043 (number)

21143043 is an odd 8-digits composite number following 21143042 and preceding 21143044. In scientific notation, it is written as 2.1143043 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 14051520 positive integers (up to 21143043) that are relatively prime to 21143043.

Interesting facts

21143043 has 8 divisors, whose sum is 23565360
The reverse of 21143043 is 34034112
Previous prime number is 337

Basic properties

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

Name

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

Notation

Scientific notation	2.1143043 × 10^7
Engineering notation	2.1143043 × 10^6

Prime Factorization of 21143043

Prime Factorization 9 × 337 × 6971

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21143043	Product of the distinct prime numbers

The prime factorization of 21143043 is 9 × 337 × 6971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 68, 28, 978, 370, 8792, 9211, 10512, 29712, 46085, 27032, 4047473, 6196312, 54998316, 20712727, 265648546, 392993372, 3384794750, 7092295734

Basic calculations (n = 21143043)

Multiplication

n×y

n×2	42286086
n×3	63429129
n×4	84572172
n×5	105715215

Division

n÷y

n÷2	10571521.5
n÷3	7047681
n÷3	5285760.75
n÷5	4228608.6

Exponentiation

n^y

n²	447028267299849
n³	9.4515378777362E+21
n⁴	1.9983427176511E+29
n⁵	4.2251046008033E+36

Nth Root

^y√n

²√n	4598.1564784161
³√n	276.51742099698
⁴√n	67.809707847889
⁵√n	29.176520537412

Divisors of 21143043

1, 9, 337, 3033, 6971, 62739, 2349227, 21143043

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	-21143042	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 21143043 can be divided by 8 positive divisors. The sum of these divisors (counting 21143043) is 1, the average is 0.125.

Base conversion 21143043

Base	System	Value
2	Binary	1010000101001111000000011
3	Ternary	1110210011210200
4	Quaternary	1100221320003
5	Quinary	20403034133
6	Senary	2033100243
8	Octal	120517003
10	Decimal	21143043
12	Duodecimal	70b7683
16	Hexadecimal	1429e03
20	Vigesimal	6c2hc3
36	Base36	cl62r

Cryptographic Hash Functions

md5	2d810af1b7e1ecab9e7633a9a438d5d4
sha1	80a2a7476834d8c2af5a7de8a3316ba2962e5531
sha256	c1e9ac5339d88432fe9e58e4120c8304d2a1196fc6a4750b4bb3f6d666280ff0
sha512	481449fa81f9c91bdac59b34d688e7a714a642bd5a2b55edaaf7202d1734c2894ebd2bc079bbac0a3d93bd64896a860f0e83af097a7b159c93b1016c96b7a371
ripemd-160	6d6961d58b6f87cbd67c85ad2b75718047eceeb9

21143043 as geometric shapes

Circle

Radius = n

Diameter	42286086
Circumference	132845657.12667
Area	1.4043807204962E+15

Sphere

Radius = n

Volume	3.9590509282429E+22
Surface area	5.6175228819847E+15
Circumference	132845657.12667

Square

Length = n

Perimeter	84572172
Area	447028267299849
Diagonal	29900778.160438

Cube

Length = n

Surface area	2682169603799094
Volume	9.4515378777362E+21
Space diagonal	36620824.702613

Equilateral Triangle

Length = n

Perimeter	63429129
Area	1.935689178457E+14
Altitude	18310412.351307

Triangular Pyramid

Length = n

Surface area	1.935689178457E+14
Volume	1.1138744209981E+21
Height	9966926.0534792