8709491142 (number)

8709491142 is an even 10-digits composite number following 8709491141 and preceding 8709491143. In scientific notation, it is written as 8.709491142 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 2639239200 positive integers (up to 8709491142) that are relatively prime to 8709491142.

Interesting facts

Basic properties

Name

Name eight billion seven hundred nine million four hundred ninety-one thousand one hundred forty-two

Notation

Scientific notation 8.709491142 × 10^9
Engineering notation 8.709491142 × 10^9

Prime Factorization of 8709491142

Prime Factorization 2 × 9 × 9 × 11 × 4887481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 967721238
Product of the distinct prime numbers

The prime factorization of 8709491142 is 2 × 9 × 9 × 11 × 4887481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 88, 11, 695, 849, 1373, 987, 79528, 31125, 371209, 841594, 9911414, 2087903, 94596382, 78903701, 94501588, 911526911, 1458292871, 4221641225

Basic calculations (n = 8709491142)

Multiplication

n×y
n×2 17418982284
n×3 26128473426
n×4 34837964568
n×5 43547455710

Division

n÷y
n÷2 4354745571
n÷3 2903163714
n÷3 2177372785.5
n÷5 1741898228.4

Exponentiation

ny
n2 7.5855235952576E+19
n3 6.6066050560328E+29
n4 5.754016821421E+39
n5 5.0114558537086E+49

Nth Root

y√n
2√n 93324.654523872
3√n 2057.4577573369
4√n 305.490841964
5√n 97.274399026748

Divisors of 8709491142

1, 2, 9, 11, 18, 22, 81, 99, 162, 198, 891, 1782, 4887481, 9774962, 43987329, 53762291, 87974658, 107524582, 395885961, 483860619, 791771922, 967721238, 4354745571, 8709491142

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8709491141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8709491142 can be divided by 24 positive divisors. The sum of these divisors (counting 8709491142) is 1, the average is 0.041666666666667.

Base conversion 8709491142

Base System Value
2 Binary 1000000111001000000100100111000110
3 Ternary 211110222102222210000
4 Quaternary 20013020010213012
5 Quinary 120314112204032
6 Senary 4000122342130
8 Octal 100710044706
10 Decimal 8709491142
12 Duodecimal 183095a946
16 Hexadecimal 2072049c6
20 Vigesimal 6g1e67h2
36 Base36 401emdi

Cryptographic Hash Functions

md5 0a6fea947795321e23b7abc4faaf27a2
sha1 741295c5dc3f800b0d4595251b8bb9b9ded96b45
sha256 0d5eabe27d990a41a4c570a857952e9515947d488da03177aa215ab36e3bf836
sha512 479d4d584e7132535e7acb05a61e68357ada4c0ea49628c55f8619be47acbb6dca88ae03f31cb6ac53490ebfba824fac07f559001c60236d53f823e926268905
ripemd-160 9dd8233090383796be98ab6fad4d67d094ddc2d7

8709491142 as geometric shapes

Circle

Radius = n
Diameter 17418982284
Circumference 54723346776.425
Area 2.3830625200493E+20

Sphere

Radius = n
Volume 2.7673682545603E+30
Surface area 9.5322500801974E+20
Circumference 54723346776.425

Square

Length = n
Perimeter 34837964568
Area 7.5855235952576E+19
Diagonal 12317080494.385

Cube

Length = n
Surface area 4.5513141571546E+20
Volume 6.6066050560328E+29
Space diagonal 15085281166.015

Equilateral Triangle

Length = n
Perimeter 26128473426
Area 3.2846280672497E+19
Altitude 7542640583.0075

Triangular Pyramid

Length = n
Surface area 3.2846280672497E+19
Volume 7.7859587262369E+28
Height 4105693498.1282