29125428 (number)

29125428 is an even 8-digits composite number following 29125427 and preceding 29125429. In scientific notation, it is written as 2.9125428 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 9599040 positive integers (up to 29125428) that are relatively prime to 29125428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9125428 × 10^7
Engineering notation 2.9125428 × 10^6

Prime Factorization of 29125428

Prime Factorization 2 × 2 × 3 × 89 × 27271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14562714
Product of the distinct prime numbers

The prime factorization of 29125428 is 2 × 2 × 3 × 89 × 27271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29125428)

Multiplication

n×y
n×2 58250856
n×3 87376284
n×4 116501712
n×5 145627140

Division

n÷y
n÷2 14562714
n÷3 9708476
n÷3 7281357
n÷5 5825085.6

Exponentiation

ny
n2 848290556183184
n3 2.4706825517193E+22
n4 7.1959686770958E+29
n5 2.0958566759501E+37

Nth Root

y√n
2√n 5396.7979395193
3√n 307.67398178675
4√n 73.462901790763
5√n 31.106737419455

Divisors of 29125428

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 -29125427
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 29125428 can be divided by 24 positive divisors. The sum of these divisors (counting 29125428) is 1, the average is 0.041666666666667.

Base conversion 29125428

Base System Value
2 Binary 1101111000110101100110100
3 Ternary 2000210201120120
4 Quaternary 1233012230310
5 Quinary 24424003203
6 Senary 2520131540
8 Octal 157065464
10 Decimal 29125428
12 Duodecimal 9906bb0
16 Hexadecimal 1bc6b34
20 Vigesimal 920db8
36 Base36 hc9bo

Cryptographic Hash Functions

md5 2daa5c91298f10ea0f7b7ffad8a29d7b
sha1 2627b5d477dac22c7eb11ae5cbaab4379df5338b
sha256 bcb6ec5309bfc53c186e6244053a40f461b87f1844d83c0b2229e2fb11e87e70
sha512 aa28fa33ca5fc4a1061363883c3163c626ee0c56cebb8e5e275082d1da92fb4ac00ca73293e8d5ec1d579c036d494d0711b0e50b36ffbebba6a4d3d0222b78cc
ripemd-160 2e68ceee04eef724ee86179af3be8d45a7be046d

29125428 as geometric shapes

Circle

Radius = n
Diameter 58250856
Circumference 183000461.27492
Area 2.6649833794147E+15

Sphere

Radius = n
Volume 1.0349170871779E+23
Surface area 1.0659933517659E+16
Circumference 183000461.27492

Square

Length = n
Perimeter 116501712
Area 848290556183184
Diagonal 41189575.287521

Cube

Length = n
Surface area 5089743337099104
Volume 2.4706825517193E+22
Space diagonal 50446721.088189

Equilateral Triangle

Length = n
Perimeter 87376284
Area 3.6732058572253E+14
Altitude 25223360.544095

Triangular Pyramid

Length = n
Surface area 3.6732058572253E+14
Volume 2.9117273108E+21
Height 13729858.429174