29156928 (number)

29156928 is an even 8-digits composite number following 29156927 and preceding 29156929. In scientific notation, it is written as 2.9156928 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 56 positive divisors. There are 9653760 positive integers (up to 29156928) that are relatively prime to 29156928.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred fifty-six thousand nine hundred twenty-eight

Notation

Scientific notation 2.9156928 × 10^7
Engineering notation 2.9156928 × 10^6

Prime Factorization of 29156928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 181 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 911154
Product of the distinct prime numbers

The prime factorization of 29156928 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 181 × 839. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29156928)

Multiplication

n×y
n×2 58313856
n×3 87470784
n×4 116627712
n×5 145784640

Division

n÷y
n÷2 14578464
n÷3 9718976
n÷3 7289232
n÷5 5831385.6

Exponentiation

ny
n2 850126450397184
n3 2.4787075705126E+22
n4 7.2271498166492E+29
n5 2.1072148684925E+37

Nth Root

y√n
2√n 5399.7155480636
3√n 307.78486128537
4√n 73.482756807727
5√n 31.113463079272

Divisors of 29156928

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29156927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29156928 can be divided by 56 positive divisors. The sum of these divisors (counting 29156928) is 1, the average is 0.017857142857143.

Base conversion 29156928

Base System Value
2 Binary 1101111001110011001000000
3 Ternary 2000212022210020
4 Quaternary 1233032121000
5 Quinary 24431010203
6 Senary 2520533440
8 Octal 157163100
10 Decimal 29156928
12 Duodecimal 9921280
16 Hexadecimal 1bce640
20 Vigesimal 924c68
36 Base36 hcxmo

Cryptographic Hash Functions

md5 07798450da976ef0b00705ee8192b95f
sha1 b8b0ec3c589dd1ba9b23a1deaa083645b912b7fd
sha256 45143ded6121de63a9890e1e6a05e1044859e5598d99cd483d486476f09b2937
sha512 bd5c76ce7fe0cfbcead36fff4cf37cf9aab57c4b4aec415047f11f8bd48e9464454b8c28308a589b307f5f0999d482c1bb7d491f82079994f9f862ffca729d3f
ripemd-160 ac370560a427f56ea0442e3d97359d588d24a5d5

29156928 as geometric shapes

Circle

Radius = n
Diameter 58313856
Circumference 183198381.61209
Area 2.6707510111902E+15

Sphere

Radius = n
Volume 1.0382785991893E+23
Surface area 1.0683004044761E+16
Circumference 183198381.61209

Square

Length = n
Perimeter 116627712
Area 850126450397184
Diagonal 41234123.014736

Cube

Length = n
Surface area 5100758702383104
Volume 2.4787075705126E+22
Space diagonal 50501280.688628

Equilateral Triangle

Length = n
Perimeter 87470784
Area 3.6811555123653E+14
Altitude 25250640.344314

Triangular Pyramid

Length = n
Surface area 3.6811555123653E+14
Volume 2.9211848861465E+21
Height 13744707.671579