29128529 (number)

29128529 is an odd 8-digits composite number following 29128528 and preceding 29128530. In scientific notation, it is written as 2.9128529 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 28725376 positive integers (up to 29128529) that are relatively prime to 29128529.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-eight thousand five hundred twenty-nine

Notation

Scientific notation 2.9128529 × 10^7
Engineering notation 2.9128529 × 10^6

Prime Factorization of 29128529

Prime Factorization 173 × 137 × 1229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29128529
Product of the distinct prime numbers

The prime factorization of 29128529 is 173 × 137 × 1229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29128529)

Multiplication

n×y
n×2 58257058
n×3 87385587
n×4 116514116
n×5 145642645

Division

n÷y
n÷2 14564264.5
n÷3 9709509.6666667
n÷3 7282132.25
n÷5 5825705.8

Exponentiation

ny
n2 848471201703841
n3 2.4714718004495E+22
n4 7.1990338012076E+29
n5 2.0969726485046E+37

Nth Root

y√n
2√n 5397.0852318636
3√n 307.68490080407
4√n 73.464857121372
5√n 31.107399781463

Divisors of 29128529

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29128528
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29128529 can be divided by 8 positive divisors. The sum of these divisors (counting 29128529) is 1, the average is 0.125.

Base conversion 29128529

Base System Value
2 Binary 1101111000111011101010001
3 Ternary 2000210212211102
4 Quaternary 1233013131101
5 Quinary 24424103104
6 Senary 2520154145
8 Octal 157073521
10 Decimal 29128529
12 Duodecimal 9908955
16 Hexadecimal 1bc7751
20 Vigesimal 921169
36 Base36 hcbpt

Cryptographic Hash Functions

md5 8cc9dbc8c40b4d3b92d7f6cbf92032df
sha1 714b4310c89fb1ea3b10b003b579cbc7085a643c
sha256 f94dae3fc4f020bce413f4497464f129b246cf6d4ffce23693600135fcd52073
sha512 80dae1f41f74a1dd5d5c0cdf320ed90b43da9cf0ec8ce4d7c88952c84eda810763f10929f2aeb13dccfc93991b7280a56dddc0800d6025919b95ac1193639c86
ripemd-160 9cb6dd985e32375fdc536f08a337ba2466b4a9eb

29128529 as geometric shapes

Circle

Radius = n
Diameter 58257058
Circumference 183019945.43255
Area 2.6655508940553E+15

Sphere

Radius = n
Volume 1.0352476869129E+23
Surface area 1.0662203576221E+16
Circumference 183019945.43255

Square

Length = n
Perimeter 116514116
Area 848471201703841
Diagonal 41193960.763778

Cube

Length = n
Surface area 5090827210223046
Volume 2.4714718004495E+22
Space diagonal 50452092.177743

Equilateral Triangle

Length = n
Perimeter 87385587
Area 3.6739880752752E+14
Altitude 25226046.088872

Triangular Pyramid

Length = n
Surface area 3.6739880752752E+14
Volume 2.9126574493486E+21
Height 13731320.254593