29129712 (number)

29129712 is an even 8-digits composite number following 29129711 and preceding 29129713. In scientific notation, it is written as 2.9129712 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 9643200 positive integers (up to 29129712) that are relatively prime to 29129712.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-nine thousand seven hundred twelve

Notation

Scientific notation 2.9129712 × 10^7
Engineering notation 2.9129712 × 10^6

Prime Factorization of 29129712

Prime Factorization 2 × 2 × 2 × 2 × 3 × 151 × 4019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3641214
Product of the distinct prime numbers

The prime factorization of 29129712 is 2 × 2 × 2 × 2 × 3 × 151 × 4019. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29129712)

Multiplication

n×y
n×2 58259424
n×3 87389136
n×4 116518848
n×5 145648560

Division

n÷y
n÷2 14564856
n÷3 9709904
n÷3 7282428
n÷5 5825942.4

Exponentiation

ny
n2 848540121202944
n3 2.4717729351087E+22
n4 7.2002033729111E+29
n5 2.0973985059433E+37

Nth Root

y√n
2√n 5397.1948269448
3√n 307.68906609405
4√n 73.465603018997
5√n 31.107652450975

Divisors of 29129712

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29129711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29129712 can be divided by 40 positive divisors. The sum of these divisors (counting 29129712) is 1, the average is 0.025.

Base conversion 29129712

Base System Value
2 Binary 1101111000111101111110000
3 Ternary 2000210221110020
4 Quaternary 1233013233300
5 Quinary 24424122322
6 Senary 2520203440
8 Octal 157075760
10 Decimal 29129712
12 Duodecimal 9909580
16 Hexadecimal 1bc7bf0
20 Vigesimal 92145c
36 Base36 hccmo

Cryptographic Hash Functions

md5 94fb885e9e34e6089c0686faa2e92a8f
sha1 81107ef34c702473b9b30ae9576a103d6a816f73
sha256 3f77a0bc06729361495346fb59f4fac56eb1939139065061561c3db0d1cc7af1
sha512 46b9d4eba8849413a29580b90c590f0f09c3b2c86d51d742bedc4e53a32806612411ea58c018afb6af37fa599e8eea673553a18db55285ba02118b02fec484ce
ripemd-160 f7b53c126d1cbce0b6e586b0210a9eee97949cbd

29129712 as geometric shapes

Circle

Radius = n
Diameter 58259424
Circumference 183027378.44077
Area 2.6657674110474E+15

Sphere

Radius = n
Volume 1.0353738259039E+23
Surface area 1.0663069644189E+16
Circumference 183027378.44077

Square

Length = n
Perimeter 116518848
Area 848540121202944
Diagonal 41195633.778422

Cube

Length = n
Surface area 5091240727217664
Volume 2.4717729351087E+22
Space diagonal 50454141.193849

Equilateral Triangle

Length = n
Perimeter 87389136
Area 3.6742865054604E+14
Altitude 25227070.596924

Triangular Pyramid

Length = n
Surface area 3.6742865054604E+14
Volume 2.9130123399479E+21
Height 13731877.926141