29971120 (number)

29971120 is an even 8-digits composite number following 29971119 and preceding 29971121. In scientific notation, it is written as 2.9971120 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 11988416 positive integers (up to 29971120) that are relatively prime to 29971120.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-one thousand one hundred twenty

Notation

Scientific notation 2.9971120 × 10^7
Engineering notation 2.9971120 × 10^6

Prime Factorization of 29971120

Prime Factorization 2 × 2 × 2 × 2 × 5 × 374639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3746390
Product of the distinct prime numbers

The prime factorization of 29971120 is 2 × 2 × 2 × 2 × 5 × 374639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 79, 43, 630, 527, 406, 7605, 41009, 10893, 863301, 613058, 6013798, 8075799, 15094051, 4382332, 45170656, 417486073, 6424339705, 4279872991

Basic calculations (n = 29971120)

Multiplication

n×y
n×2 59942240
n×3 89913360
n×4 119884480
n×5 149855600

Division

n÷y
n÷2 14985560
n÷3 9990373.3333333
n÷3 7492780
n÷5 5994224

Exponentiation

ny
n2 898268034054400
n3 2.6922099040809E+22
n4 8.0688546100396E+29
n5 2.4183260978005E+37

Nth Root

y√n
2√n 5474.5885690159
3√n 310.62351094455
4√n 73.990462689565
5√n 31.285319496859

Divisors of 29971120

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 374639, 749278, 1498556, 1873195, 2997112, 3746390, 5994224, 7492780, 14985560, 29971120

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29971119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29971120 can be divided by 20 positive divisors. The sum of these divisors (counting 29971120) is 1, the average is 0.05.

Base conversion 29971120

Base System Value
2 Binary 1110010010101001010110000
3 Ternary 2002101200122111
4 Quaternary 1302111022300
5 Quinary 30133033440
6 Senary 2550215104
8 Octal 162251260
10 Decimal 29971120
12 Duodecimal a054494
16 Hexadecimal 1c952b0
20 Vigesimal 9767g0
36 Base36 hudv4

Cryptographic Hash Functions

md5 6b5475cd656d58ba182e1e7f9716739a
sha1 fe2c7190a43dd5c264dc9fab506416947004dbc6
sha256 de538dbc87a7865cc964b3d72a2e59f9b0900fd1972840f31277cd023f58546e
sha512 7eeb34a0d1dc770e03200abc049af78d5e394c27779c2fc16449e705256176aa9171921e14a1016830112196d0ed748dadd2cd4499371200df769cb315d66623
ripemd-160 8e6b47b42aa33044e315cfb66e72e3fc64d5e8e9

29971120 as geometric shapes

Circle

Radius = n
Diameter 59942240
Circumference 188314100.82372
Area 2.8219922567398E+15

Sphere

Radius = n
Volume 1.1277102475443E+23
Surface area 1.1287969026959E+16
Circumference 188314100.82372

Square

Length = n
Perimeter 119884480
Area 898268034054400
Diagonal 42385564.383512

Cube

Length = n
Surface area 5389608204326400
Volume 2.6922099040809E+22
Space diagonal 51911502.599744

Equilateral Triangle

Length = n
Perimeter 89913360
Area 3.8896146844931E+14
Altitude 25955751.299872

Triangular Pyramid

Length = n
Surface area 3.8896146844931E+14
Volume 3.1727997992553E+21
Height 14128521.461171