7129442272 (number)

7129442272 is an even 10-digits composite number following 7129442271 and preceding 7129442273. In scientific notation, it is written as 7.129442272 × 10^9. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 3560793600 positive integers (up to 7129442272) that are relatively prime to 7129442272.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million four hundred forty-two thousand two hundred seventy-two

Notation

Scientific notation 7.129442272 × 10^9
Engineering notation 7.129442272 × 10^9

Prime Factorization of 7129442272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 911 × 244561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 445590142
Product of the distinct prime numbers

The prime factorization of 7129442272 is 2 × 2 × 2 × 2 × 2 × 911 × 244561. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 9, 22, 65, 423, 631, 284, 4594, 16547, 23934, 364623, 103635, 191058, 7180596, 23689862, 40019466, 948069539, 83347407, 5803722074, 2425425234

Basic calculations (n = 7129442272)

Multiplication

n×y
n×2 14258884544
n×3 21388326816
n×4 28517769088
n×5 35647211360

Division

n÷y
n÷2 3564721136
n÷3 2376480757.3333
n÷3 1782360568
n÷5 1425888454.4

Exponentiation

ny
n2 5.0828947109781E+19
n3 3.6238204416572E+29
n4 2.5835818642889E+39
n5 1.8419497756434E+49

Nth Root

y√n
2√n 84436.024728785
3√n 1924.6503910663
4√n 290.57877542722
5√n 93.456844081626

Divisors of 7129442272

1, 2, 4, 8, 16, 32, 911, 1822, 3644, 7288, 14576, 29152, 244561, 489122, 978244, 1956488, 3912976, 7825952, 222795071, 445590142, 891180284, 1782360568, 3564721136, 7129442272

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 -7129442271
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 7129442272 can be divided by 24 positive divisors. The sum of these divisors (counting 7129442272) is 1, the average is 0.041666666666667.

Base conversion 7129442272

Base System Value
2 Binary 110101000111100101010011111100000
3 Ternary 200101212022012012111
4 Quaternary 12220330222133200
5 Quinary 104100114123042
6 Senary 3135240405104
8 Octal 65074523740
10 Decimal 7129442272
12 Duodecimal 146b776794
16 Hexadecimal 1a8f2a7e0
20 Vigesimal 5b7j05dc
36 Base36 39woov4

Cryptographic Hash Functions

md5 878420d1fe5b2faaf2ce68abf9a37433
sha1 ad4eb1ae0ea310c3969bb77098b6643ee5cd572a
sha256 4921fe8d592294b7c2b37a15ca250a1cb98cc77bcd6072b620ddb549ebee84ed
sha512 dfc8d4209775d9c2f6b97a1a73609b5102af5bd76845d39e4e93333fe344e2e6a49c8c5db5342029f1afb87030753710cc4a0ecfeaffc6517c859827f1f2a834
ripemd-160 e2b66d2a13571ccfba7d87da68e774ad35ba2eed

7129442272 as geometric shapes

Circle

Radius = n
Diameter 14258884544
Circumference 44795606931.815
Area 1.5968384682979E+20

Sphere

Radius = n
Volume 1.5179423569918E+30
Surface area 6.3873538731916E+20
Circumference 44795606931.815

Square

Length = n
Perimeter 28517769088
Area 5.0828947109781E+19
Diagonal 10082553953.218

Cube

Length = n
Surface area 3.0497368265868E+20
Volume 3.6238204416572E+29
Space diagonal 12348556244.733

Equilateral Triangle

Length = n
Perimeter 21388326816
Area 2.2009579722343E+19
Altitude 6174278122.3666

Triangular Pyramid

Length = n
Surface area 2.2009579722343E+19
Volume 4.2707133468304E+28
Height 3360851317.7395