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

8443142 (number)

8443142 is an even 7-digits composite number following 8443141 and preceding 8443143. In scientific notation, it is written as 8.443142 × 10^6. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 4221570 positive integers (up to 8443142) that are relatively prime to 8443142.

Interesting facts

8443142 has 4 divisors, whose sum is 12664716
The reverse of 8443142 is 2413448
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 26
Digital Root 8

Name

Name	eight million four hundred forty-three thousand one hundred forty-two

Notation

Scientific notation	8.443142 × 10^6
Engineering notation	8.443142 × 10^6

Prime Factorization of 8443142

Prime Factorization 2 × 4221571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	8443142	Product of the distinct prime numbers

The prime factorization of 8443142 is 2 × 4221571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 54, 14, 914, 429, 6712, 2925, 99896, 47818, 760605, 217897, 5015512, 9821108, 78580914, 21514374, 964789124, 539127299, 6470216150, 1153440558

Basic calculations (n = 8443142)

Multiplication

n×y

n×2	16886284
n×3	25329426
n×4	33772568
n×5	42215710

Division

n÷y

n÷2	4221571
n÷3	2814380.6666667
n÷3	2110785.5
n÷5	1688628.4

Exponentiation

n^y

n²	71286646832164
n³	6.0188328190781E+20
n⁴	5.0817860165737E+27
n⁵	4.2906240951546E+34

Nth Root

^y√n

²√n	2905.7085194493
³√n	203.62668815395
⁴√n	53.904624286319
⁵√n	24.282914946328

Divisors of 8443142

1, 2, 4221571, 8443142

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	-8443141	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 8443142 can be divided by 4 positive divisors. The sum of these divisors (counting 8443142) is 1, the average is 0.25.

Base conversion 8443142

Base	System	Value
2	Binary	100000001101010100000110
3	Ternary	120212221210222
4	Quaternary	200031110012
5	Quinary	4130140032
6	Senary	500544342
8	Octal	40152406
10	Decimal	8443142
12	Duodecimal	29b20b2
16	Hexadecimal	80d506
20	Vigesimal	2cf7h2
36	Base36	50yrq

Cryptographic Hash Functions

md5	fe57c97bc459203770e08fcf1b18c9be
sha1	98e62cb40a37ec3e55f7c729a94ae557d91d638b
sha256	7441206feb6d886550946c498c4d45ced98b1660a31b1edf0eec84f38ac060a8
sha512	9d09715e1c3742d2a56bc8d85edf99ddc939968d243c0c67fd847bb1c109d1da6e9d2b856971435d79e24af8fe192903de0cba5730e0f0fa8a04a4c86461531b
ripemd-160	6bf07efff5c05a3559ee2f6ae19e645fb24a0756

8443142 as geometric shapes

Circle

Radius = n

Diameter	16886284
Circumference	53049825.760831
Area	2.2395360598698E+14

Sphere

Radius = n

Volume	2.5211627956801E+21
Surface area	8.9581442394791E+14
Circumference	53049825.760831

Square

Length = n

Perimeter	33772568
Area	71286646832164
Diagonal	11940405.925442

Cube

Length = n

Surface area	427719880992984
Volume	6.0188328190781E+20
Space diagonal	14623950.919519

Equilateral Triangle

Length = n

Perimeter	25329426
Area	30868023553632
Altitude	7311975.4597594

Triangular Pyramid

Length = n

Surface area	30868023553632
Volume	7.0932625019971E+19
Height	3980135.3084806