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

7143742 (number)

7143742 is an even 7-digits composite number following 7143741 and preceding 7143743. In scientific notation, it is written as 7.143742 × 10^6. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 3571870 positive integers (up to 7143742) that are relatively prime to 7143742.

Interesting facts

7143742 has 4 divisors, whose sum is 10715616
The reverse of 7143742 is 2473417
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	7.143742 × 10^6
Engineering notation	7.143742 × 10^6

Prime Factorization of 7143742

Prime Factorization 2 × 3571871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7143742	Product of the distinct prime numbers

The prime factorization of 7143742 is 2 × 3571871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 92, 68, 755, 446, 6239, 5466, 60589, 12314, 299675, 648207, 497676, 2295416, 85135685, 24225894, 613538863, 795802021, 6454881524, 7584861346

Basic calculations (n = 7143742)

Multiplication

n×y

n×2	14287484
n×3	21431226
n×4	28574968
n×5	35718710

Division

n÷y

n÷2	3571871
n÷3	2381247.3333333
n÷3	1785935.5
n÷5	1428748.4

Exponentiation

n^y

n²	51033049762564
n³	3.6456694097692E+20
n⁴	2.6043721680683E+27
n⁵	1.8604962840661E+34

Nth Root

^y√n

²√n	2672.777955611
³√n	192.59363073167
⁴√n	51.698916387203
⁵√n	23.484707328324

Divisors of 7143742

1, 2, 3571871, 7143742

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	-7143741	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 7143742 can be divided by 4 positive divisors. The sum of these divisors (counting 7143742) is 1, the average is 0.25.

Base conversion 7143742

Base	System	Value
2	Binary	11011010000000100111110
3	Ternary	111102221101001
4	Quaternary	123100010332
5	Quinary	3312044432
6	Senary	413040514
8	Octal	33200476
10	Decimal	7143742
12	Duodecimal	248613a
16	Hexadecimal	6d013e
20	Vigesimal	24cj72
36	Base36	4945a

Cryptographic Hash Functions

md5	4a9d73be8c454163d469f2f6c5422e70
sha1	1ec042f6e926438ea9643acd5db6e2e864190ec4
sha256	195ca90405d59355b2f7ecd79c2245c45ce2a4a225360b934725c50204a4a590
sha512	b23e9ff2ca946323210bf7114902d18a2921a12c7f1a8f4f79022581467e658119336de8b1516cf7f03a5f8680d4246f22e91dee90e6a2606cb595fc3883fd95
ripemd-160	55b465c3ae57b3d2e1381f3ca9efbadb4f628ade

7143742 as geometric shapes

Circle

Radius = n

Diameter	14287484
Circumference	44885454.772682
Area	1.6032505422435E+14

Sphere

Radius = n

Volume	1.5270944313531E+21
Surface area	6.4130021689741E+14
Circumference	44885454.772682

Square

Length = n

Perimeter	28574968
Area	51033049762564
Diagonal	10102776.822494

Cube

Length = n

Surface area	306198298575384
Volume	3.6456694097692E+20
Space diagonal	12373324.100164

Equilateral Triangle

Length = n

Perimeter	21431226
Area	22097958763488
Altitude	6186662.0500819

Triangular Pyramid

Length = n

Surface area	22097958763488
Volume	4.2964626026869E+19
Height	3367592.2741648