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

42081143 (number)

42081143 is an odd 8-digits composite number following 42081142 and preceding 42081144. In scientific notation, it is written as 4.2081143 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 36799488 positive integers (up to 42081143) that are relatively prime to 42081143.

Interesting facts

42081143 has 8 divisors, whose sum is 47703600
The reverse of 42081143 is 34118024
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	4.2081143 × 10^7
Engineering notation	4.2081143 × 10^6

Prime Factorization of 42081143

Prime Factorization 19 × 13 × 170369

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42081143	Product of the distinct prime numbers

The prime factorization of 42081143 is 19 × 13 × 170369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 98, 55, 990, 816, 3999, 1536, 3445, 27714, 738889, 553325, 1543841, 4601285, 47591862, 65237589, 679128665, 43479518, 9743736405, 6430483283

Basic calculations (n = 42081143)

Multiplication

n×y

n×2	84162286
n×3	126243429
n×4	168324572
n×5	210405715

Division

n÷y

n÷2	21040571.5
n÷3	14027047.666667
n÷3	10520285.75
n÷5	8416228.6

Exponentiation

n^y

n²	1770822596186449
n³	7.4518238897753E+22
n⁴	3.1358126671645E+30
n⁵	1.3195858126816E+38

Nth Root

^y√n

²√n	6486.9979959917
³√n	347.82637384057
⁴√n	80.541902113072
⁵√n	33.482471320086

Divisors of 42081143

1, 13, 19, 247, 170369, 2214797, 3237011, 42081143

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	-42081142	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 42081143 can be divided by 8 positive divisors. The sum of these divisors (counting 42081143) is 1, the average is 0.125.

Base conversion 42081143

Base	System	Value
2	Binary	10100000100001101101110111
3	Ternary	2221011221110212
4	Quaternary	2200201231313
5	Quinary	41233044033
6	Senary	4101540035
8	Octal	240415567
10	Decimal	42081143
12	Duodecimal	1211461b
16	Hexadecimal	2821b77
20	Vigesimal	d302h3
36	Base36	p1y0n

Cryptographic Hash Functions

md5	105e1f633cc70e55e93c2fcc61c78bc3
sha1	a812df4c56cba10a1076b712b26b7c617821d6f6
sha256	f6463092f07217ef7932403a1b71ce3b3a6f8a485f2b891b485d6f1ec675e006
sha512	25da3115f64ed12e88e387c823a1ff5afe76492ffdd50a06cf8964fa08111171e42c93799b66dc7082d43542c203b7e107374d2fa384aab48230eaa21ab03bd0
ripemd-160	348f54053f1b7cc2d2b4fc60ffd21ec4210b22a2

42081143 as geometric shapes

Circle

Radius = n

Diameter	84162286
Circumference	264403619.40692
Area	5.5632032589902E+15

Sphere

Radius = n

Volume	3.1214126917284E+23
Surface area	2.2252813035961E+16
Circumference	264403619.40692

Square

Length = n

Perimeter	168324572
Area	1770822596186449
Diagonal	59511723.150762

Cube

Length = n

Surface area	10624935577118694
Volume	7.4518238897753E+22
Space diagonal	72886677.716571

Equilateral Triangle

Length = n

Perimeter	126243429
Area	7.6678867694649E+14
Altitude	36443338.858286

Triangular Pyramid

Length = n

Surface area	7.6678867694649E+14
Volume	8.7820586744467E+21
Height	19837241.050254