29121616 (number)

29121616 is an even 8-digits composite number following 29121615 and preceding 29121617. In scientific notation, it is written as 2.9121616 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 14466816 positive integers (up to 29121616) that are relatively prime to 29121616.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-one thousand six hundred sixteen

Notation

Scientific notation 2.9121616 × 10^7
Engineering notation 2.9121616 × 10^6

Prime Factorization of 29121616

Prime Factorization 2 × 2 × 2 × 2 × 157 × 11593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3640202
Product of the distinct prime numbers

The prime factorization of 29121616 is 2 × 2 × 2 × 2 × 157 × 11593. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 33, 22, 495, 756, 8084, 3889, 73947, 33748, 411999, 173575, 327399, 5914993, 46142410, 89387494, 993365717, 108394231, 1693391774, 8804805988

Basic calculations (n = 29121616)

Multiplication

n×y
n×2 58243232
n×3 87364848
n×4 116486464
n×5 145608080

Division

n÷y
n÷2 14560808
n÷3 9707205.3333333
n÷3 7280404
n÷5 5824323.2

Exponentiation

ny
n2 848068518451456
n3 2.4697125736032E+22
n4 7.1922021198845E+29
n5 2.0944854832966E+37

Nth Root

y√n
2√n 5396.4447555775
3√n 307.66055818555
4√n 73.460497926284
5√n 31.105923113197

Divisors of 29121616

1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 11593, 23186, 46372, 92744, 185488, 1820101, 3640202, 7280404, 14560808, 29121616

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 -29121615
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 29121616 can be divided by 20 positive divisors. The sum of these divisors (counting 29121616) is 1, the average is 0.05.

Base conversion 29121616

Base System Value
2 Binary 1101111000101110001010000
3 Ternary 2000210112100101
4 Quaternary 1233011301100
5 Quinary 24423342431
6 Senary 2520102144
8 Octal 157056120
10 Decimal 29121616
12 Duodecimal 9904954
16 Hexadecimal 1bc5c50
20 Vigesimal 92040g
36 Base36 hc6ds

Cryptographic Hash Functions

md5 5097b8b9641a8aaad18156d95b278a90
sha1 7c04e61349aa8b602a8b2290a53f566451273b4d
sha256 cb95d2748311d32560f0900f59578e12af514dbf8fa142eeadb12c9e2db6bca4
sha512 37191574dae1e1145aa926171f9e4758a449d985d63bb896aa0bfaf6e850a9e33b16ea4386807766bdfa2ec364bf654030e48b5f7a99af8bbb18e2c32781cea6
ripemd-160 c203901d2b1cadd6d280d07b5f6ca875fab45232

29121616 as geometric shapes

Circle

Radius = n
Diameter 58243232
Circumference 182976509.77253
Area 2.6642858273079E+15

Sphere

Radius = n
Volume 1.0345107836947E+23
Surface area 1.0657143309231E+16
Circumference 182976509.77253

Square

Length = n
Perimeter 116486464
Area 848068518451456
Diagonal 41184184.305421

Cube

Length = n
Surface area 5088411110708736
Volume 2.4697125736032E+22
Space diagonal 50440118.510511

Equilateral Triangle

Length = n
Perimeter 87364848
Area 3.672244405644E+14
Altitude 25220059.255255

Triangular Pyramid

Length = n
Surface area 3.672244405644E+14
Volume 2.9105841806275E+21
Height 13728061.43514