29685216 (number)

29685216 is an even 8-digits composite number following 29685215 and preceding 29685217. In scientific notation, it is written as 2.9685216 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 8995200 positive integers (up to 29685216) that are relatively prime to 29685216.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-five thousand two hundred sixteen

Notation

Scientific notation 2.9685216 × 10^7
Engineering notation 2.9685216 × 10^6

Prime Factorization of 29685216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 11 × 28111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1855326
Product of the distinct prime numbers

The prime factorization of 29685216 is 2 × 2 × 2 × 2 × 2 × 3 × 11 × 28111. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29685216)

Multiplication

n×y
n×2 59370432
n×3 89055648
n×4 118740864
n×5 148426080

Division

n÷y
n÷2 14842608
n÷3 9895072
n÷3 7421304
n÷5 5937043.2

Exponentiation

ny
n2 881212048966656
n3 2.6158970015378E+22
n4 7.7653467524401E+29
n5 2.3051599566108E+37

Nth Root

y√n
2√n 5448.41408118
3√n 309.63264149832
4√n 73.813373322047
5√n 31.22540231801

Divisors of 29685216

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29685215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29685216 can be divided by 48 positive divisors. The sum of these divisors (counting 29685216) is 1, the average is 0.020833333333333.

Base conversion 29685216

Base System Value
2 Binary 1110001001111010111100000
3 Ternary 2001212011110110
4 Quaternary 1301033113200
5 Quinary 30044411331
6 Senary 2540131320
8 Octal 161172740
10 Decimal 29685216
12 Duodecimal 9b36b40
16 Hexadecimal 1c4f5e0
20 Vigesimal 95ad0g
36 Base36 ho99c

Cryptographic Hash Functions

md5 e672fc569f132b50ff94e1b2eb991055
sha1 c5bd56a3df93462dea55d4a1efcb66ebfd0a4db3
sha256 47553409a0f94000600e3b5e60924949eb17f0165e95fca46d466062d64a6e0e
sha512 137e17850942ef2e60540d3f87a560c965210c5ecbbd68ea081aa1c2d8884da754cf51cecbd703d65dd697cb995e2f4582b985ad0119bd6ed099635546ddee45
ripemd-160 50d6aaffe812b50df1acdc8db3f0be1f40368ecf

29685216 as geometric shapes

Circle

Radius = n
Diameter 59370432
Circumference 186517713.01165
Area 2.7684092992885E+15

Sphere

Radius = n
Volume 1.0957443736772E+23
Surface area 1.1073637197154E+16
Circumference 186517713.01165

Square

Length = n
Perimeter 118740864
Area 881212048966656
Diagonal 41981235.069175

Cube

Length = n
Surface area 5287272293799936
Volume 2.6158970015378E+22
Space diagonal 51416302.345657

Equilateral Triangle

Length = n
Perimeter 89055648
Area 3.8157601026303E+14
Altitude 25708151.172828

Triangular Pyramid

Length = n
Surface area 3.8157601026303E+14
Volume 3.0828641811215E+21
Height 13993745.023058