29042928 (number)

29042928 is an even 8-digits composite number following 29042927 and preceding 29042929. In scientific notation, it is written as 2.9042928 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 8895744 positive integers (up to 29042928) that are relatively prime to 29042928.

Interesting facts

Basic properties

Name

Name twenty-nine million forty-two thousand nine hundred twenty-eight

Notation

Scientific notation 2.9042928 × 10^7
Engineering notation 2.9042928 × 10^6

Prime Factorization of 29042928

Prime Factorization 2 × 2 × 2 × 2 × 3 × 9 × 37 × 23 × 79

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3630366
Product of the distinct prime numbers

The prime factorization of 29042928 is 2 × 2 × 2 × 2 × 3 × 9 × 37 × 23 × 79. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29042928)

Multiplication

n×y
n×2 58085856
n×3 87128784
n×4 116171712
n×5 145214640

Division

n÷y
n÷2 14521464
n÷3 9680976
n÷3 7260732
n÷5 5808585.6

Exponentiation

ny
n2 843491666813184
n3 2.4497467747855E+22
n4 7.1147819198328E+29
n5 2.0663409903341E+37

Nth Root

y√n
2√n 5389.149097956
3√n 307.38320371005
4√n 73.410824119853
5√n 31.089094976627

Divisors of 29042928

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29042927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29042928 can be divided by 160 positive divisors. The sum of these divisors (counting 29042928) is 1, the average is 0.00625.

Base conversion 29042928

Base System Value
2 Binary 1101110110010100011110000
3 Ternary 2000122112102000
4 Quaternary 1232302203300
5 Quinary 24413333203
6 Senary 2514254000
8 Octal 156624360
10 Decimal 29042928
12 Duodecimal 9887300
16 Hexadecimal 1bb28f0
20 Vigesimal 91a768
36 Base36 haho0

Cryptographic Hash Functions

md5 b0d83d6a8d61a780ed479dd8c463f009
sha1 8d3dbb1427561401c4cecb0cc74d7ecf6fa56818
sha256 cbef6607c9e2b5019c646c116f8cbe6aa9f97661902c1b86ddef5489ea345f29
sha512 3c3ef4a7bee3fcd0ed768d83f0babad9c62f6e37a2049010a8321a003982c94faa51a0d6ac88f748501509a05f590ade8ed3a5cf6a608de7bcc4f28ce9a3e334
ripemd-160 70c56d0b4ced922834e1c524d3fa8ead2280c472

29042928 as geometric shapes

Circle

Radius = n
Diameter 58085856
Circumference 182482098.48707
Area 2.6499072238245E+15

Sphere

Radius = n
Volume 1.0261475294429E+23
Surface area 1.0599628895298E+16
Circumference 182482098.48707

Square

Length = n
Perimeter 116171712
Area 843491666813184
Diagonal 41072902.668625

Cube

Length = n
Surface area 5060950000879104
Volume 2.4497467747855E+22
Space diagonal 50303826.896565

Equilateral Triangle

Length = n
Perimeter 87128784
Area 3.6524260567035E+14
Altitude 25151913.448282

Triangular Pyramid

Length = n
Surface area 3.6524260567035E+14
Volume 2.8870542610679E+21
Height 13690967.556208