7142382 (number)

7142382 is an even 7-digits composite number following 7142381 and preceding 7142383. In scientific notation, it is written as 7.142382 × 10^6. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 2171520 positive integers (up to 7142382) that are relatively prime to 7142382.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.142382 × 10^6
Engineering notation 7.142382 × 10^6

Prime Factorization of 7142382

Prime Factorization 2 × 3 × 13 × 3 × 131 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2380794
Product of the distinct prime numbers

The prime factorization of 7142382 is 2 × 3 × 13 × 3 × 131 × 233. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7142382)

Multiplication

n×y
n×2 14284764
n×3 21427146
n×4 28569528
n×5 35711910

Division

n÷y
n÷2 3571191
n÷3 2380794
n÷3 1785595.5
n÷5 1428476.4

Exponentiation

ny
n2 51013620633924
n3 3.6435876577057E+20
n4 2.6023894901819E+27
n5 1.8587259851664E+34

Nth Root

y√n
2√n 2672.5235265569
3√n 192.58140819428
4√n 51.696455647915
5√n 23.48381307334

Divisors of 7142382

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7142381
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7142382 can be divided by 48 positive divisors. The sum of these divisors (counting 7142382) is 1, the average is 0.020833333333333.

Base conversion 7142382

Base System Value
2 Binary 11011001111101111101110
3 Ternary 111102212111200
4 Quaternary 123033233232
5 Quinary 3312024012
6 Senary 413030330
8 Octal 33175756
10 Decimal 7142382
12 Duodecimal 24853a6
16 Hexadecimal 6cfbee
20 Vigesimal 24cfj2
36 Base36 4933i

Cryptographic Hash Functions

md5 34ec2aafc55685d7d76889f6ad1882df
sha1 7dc03b983e48f5b3aadcf22283179f154d50a982
sha256 6d03c389d9de6fe55e4ad5afdc56c895133254084b4881cffb7884cb9a809b04
sha512 dfdd38c5b026d321c3c9cf6fe4c8a98694a4a6f860ea5379c3790fa04cd45704a9fc62c9bf5d38e81549f5032a47616038ea0dc0fe768577093b48b07af3134b
ripemd-160 7661d9c90ea95d54f669c2b29e6d53ee66816367

7142382 as geometric shapes

Circle

Radius = n
Diameter 14284764
Circumference 44876909.640664
Area 1.6026401581655E+14

Sphere

Radius = n
Volume 1.5262224290878E+21
Surface area 6.4105606326621E+14
Circumference 44876909.640664

Square

Length = n
Perimeter 28569528
Area 51013620633924
Diagonal 10100853.492049

Cube

Length = n
Surface area 306081723803544
Volume 3.6435876577057E+20
Space diagonal 12370968.511065

Equilateral Triangle

Length = n
Perimeter 21427146
Area 22089545704000
Altitude 6185484.2555327

Triangular Pyramid

Length = n
Surface area 22089545704000
Volume 4.2940092343522E+19
Height 3366951.1640165