29512912 (number)

29512912 is an even 8-digits composite number following 29512911 and preceding 29512913. In scientific notation, it is written as 2.9512912 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 12382080 positive integers (up to 29512912) that are relatively prime to 29512912.

Interesting facts

Basic properties

Name

Name twenty-nine million five hundred twelve thousand nine hundred twelve

Notation

Scientific notation 2.9512912 × 10^7
Engineering notation 2.9512912 × 10^6

Prime Factorization of 29512912

Prime Factorization 2 × 2 × 2 × 2 × 11 × 13 × 12899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3689114
Product of the distinct prime numbers

The prime factorization of 29512912 is 2 × 2 × 2 × 2 × 11 × 13 × 12899. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 51, 93, 830, 261, 3666, 4572, 53638, 90249, 363855, 348035, 5172373, 5357992, 96549775, 54198325, 648678229, 766543033, 2791700157, 1346962174

Basic calculations (n = 29512912)

Multiplication

n×y
n×2 59025824
n×3 88538736
n×4 118051648
n×5 147564560

Division

n÷y
n÷2 14756456
n÷3 9837637.3333333
n÷3 7378228
n÷5 5902582.4

Exponentiation

ny
n2 871011974719744
n3 2.570609976085E+22
n4 7.5866186010519E+29
n5 2.2390320715041E+37

Nth Root

y√n
2√n 5432.5787615091
3√n 309.03240444546
4√n 73.706029342986
5√n 31.189069100723

Divisors of 29512912

1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 12899, 25798, 51596, 103192, 141889, 167687, 206384, 283778, 335374, 567556, 670748, 1135112, 1341496, 1844557, 2270224, 2682992, 3689114, 7378228, 14756456, 29512912

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 -29512911
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 29512912 can be divided by 40 positive divisors. The sum of these divisors (counting 29512912) is 1, the average is 0.025.

Base conversion 29512912

Base System Value
2 Binary 1110000100101010011010000
3 Ternary 2001112102002211
4 Quaternary 1300211103100
5 Quinary 30023403122
6 Senary 2532321504
8 Octal 160452320
10 Decimal 29512912
12 Duodecimal 9a73294
16 Hexadecimal 1c254d0
20 Vigesimal 94925c
36 Base36 hkkb4

Cryptographic Hash Functions

md5 f274c50490311a6ba9d7aee153ad156e
sha1 9e6622de18000cef3c36b54465001c977ec5346d
sha256 9d0cfe9b1ab1e21da279e4a697773ad377824234e1fa0e130e0f60363a3fa766
sha512 a10086c0ee6fd56ccac01140173c728920267e4bbb071d7aa297959b67d2733a1394c5a128dbc710ecec414f805275b0a4017a9e210f3b63cbebeaee4ec639a7
ripemd-160 93ac528b59219025b15e50a14304ddee2f5d0202

29512912 as geometric shapes

Circle

Radius = n
Diameter 59025824
Circumference 185435095.05048
Area 2.7363648209683E+15

Sphere

Radius = n
Volume 1.0767745888151E+23
Surface area 1.0945459283873E+16
Circumference 185435095.05048

Square

Length = n
Perimeter 118051648
Area 871011974719744
Diagonal 41737560.415524

Cube

Length = n
Surface area 5226071848318464
Volume 2.570609976085E+22
Space diagonal 51117863.063309

Equilateral Triangle

Length = n
Perimeter 88538736
Area 3.7715924855387E+14
Altitude 25558931.531655

Triangular Pyramid

Length = n
Surface area 3.7715924855387E+14
Volume 3.0294929097925E+21
Height 13912520.138508