29130428 (number)

29130428 is an even 8-digits composite number following 29130427 and preceding 29130429. In scientific notation, it is written as 2.9130428 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 14241600 positive integers (up to 29130428) that are relatively prime to 29130428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9130428 × 10^7
Engineering notation 2.9130428 × 10^6

Prime Factorization of 29130428

Prime Factorization 2 × 2 × 61 × 431 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14565214
Product of the distinct prime numbers

The prime factorization of 29130428 is 2 × 2 × 61 × 431 × 277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 32, 52, 544, 470, 1232, 2403, 42533, 28892, 873567, 794620, 2995174, 2221410, 35200005, 24190542, 449762185, 600218825, 7245707630, 5831544632

Basic calculations (n = 29130428)

Multiplication

n×y
n×2 58260856
n×3 87391284
n×4 116521712
n×5 145652140

Division

n÷y
n÷2 14565214
n÷3 9710142.6666667
n÷3 7282607
n÷5 5826085.6

Exponentiation

ny
n2 848581835463184
n3 2.4719552060068E+22
n4 7.2009113147807E+29
n5 2.097656285896E+37

Nth Root

y√n
2√n 5397.2611572908
3√n 307.69158704318
4√n 73.46605445572
5√n 31.107805372914

Divisors of 29130428

1, 2, 4, 61, 122, 244, 277, 431, 554, 862, 1108, 1724, 16897, 26291, 33794, 52582, 67588, 105164, 119387, 238774, 477548, 7282607, 14565214, 29130428

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 -29130427
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 29130428 can be divided by 24 positive divisors. The sum of these divisors (counting 29130428) is 1, the average is 0.041666666666667.

Base conversion 29130428

Base System Value
2 Binary 1101111000111111010111100
3 Ternary 2000210222102202
4 Quaternary 1233013322330
5 Quinary 24424133203
6 Senary 2520211032
8 Octal 157077274
10 Decimal 29130428
12 Duodecimal 9909a78
16 Hexadecimal 1bc7ebc
20 Vigesimal 921618
36 Base36 hcd6k

Cryptographic Hash Functions

md5 8540d2fe0be320869e023808012e75a6
sha1 8ada235ab1dde6e1ec73136d4b165c21ff14cc7f
sha256 906a6d3be5b22463dafd32db5402d7efbbe13ec3bdf3e950b3649e482e06ff37
sha512 d888f2dc32691f8ccff6e39399411cdc7d2f40e6b3516d4cb3b1cb801a47dcb266fcf35d14609bee36118d0d88e683dce95ae3d544fb265fda1d7e7eca445b0b
ripemd-160 4ea4700319d8179a510a59c0ecba0e00cda434fd

29130428 as geometric shapes

Circle

Radius = n
Diameter 58260856
Circumference 183031877.20145
Area 2.6658984602609E+15

Sphere

Radius = n
Volume 1.0354501753592E+23
Surface area 1.0663593841044E+16
Circumference 183031877.20145

Square

Length = n
Perimeter 116521712
Area 848581835463184
Diagonal 41196646.355333

Cube

Length = n
Surface area 5091491012779104
Volume 2.4719552060068E+22
Space diagonal 50455381.342227

Equilateral Triangle

Length = n
Perimeter 87391284
Area 3.6744671335057E+14
Altitude 25227690.671114

Triangular Pyramid

Length = n
Surface area 3.6744671335057E+14
Volume 2.9132271482613E+21
Height 13732215.451778