29142018 (number)

29142018 is an even 8-digits composite number following 29142017 and preceding 29142019. In scientific notation, it is written as 2.9142018 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 9545040 positive integers (up to 29142018) that are relatively prime to 29142018.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred forty-two thousand eighteen

Notation

Scientific notation 2.9142018 × 10^7
Engineering notation 2.9142018 × 10^6

Prime Factorization of 29142018

Prime Factorization 2 × 27 × 3 × 3 × 61 × 983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9714006
Product of the distinct prime numbers

The prime factorization of 29142018 is 2 × 27 × 3 × 3 × 61 × 983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 58, 21, 594, 969, 4603, 6796, 43001, 74007, 532699, 954535, 3954923, 4576181, 73525958, 78193799, 720323276, 245109365, 1194085025, 9809435412

Basic calculations (n = 29142018)

Multiplication

n×y
n×2 58284036
n×3 87426054
n×4 116568072
n×5 145710090

Division

n÷y
n÷2 14571009
n÷3 9714006
n÷3 7285504.5
n÷5 5828403.6

Exponentiation

ny
n2 849257213112324
n3 2.4749068991149E+22
n4 7.2123781402331E+29
n5 2.1018325358548E+37

Nth Root

y√n
2√n 5398.3347432333
3√n 307.732388282
4√n 73.473360772686
5√n 31.110280325218

Divisors of 29142018

1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 983, 1098, 1647, 1966, 2949, 3294, 4941, 5898, 8847, 9882, 14823, 17694, 26541, 29646, 53082, 59963, 79623, 119926, 159246, 179889, 238869, 359778, 477738, 539667, 1079334, 1619001, 3238002, 4857003, 9714006, 14571009, 29142018

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 -29142017
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 29142018 can be divided by 48 positive divisors. The sum of these divisors (counting 29142018) is 1, the average is 0.020833333333333.

Base conversion 29142018

Base System Value
2 Binary 1101111001010110000000010
3 Ternary 2000211120100000
4 Quaternary 1233022300002
5 Quinary 24430021033
6 Senary 2520340430
8 Octal 157126002
10 Decimal 29142018
12 Duodecimal 9914716
16 Hexadecimal 1bcac02
20 Vigesimal 922f0i
36 Base36 hcm4i

Cryptographic Hash Functions

md5 fc9332f27d589e14eb23bd80d58011ae
sha1 2a5cdde5a43cd04b98c92f96c2bac238e936bfed
sha256 4e915c6b2700b2aacd91f5b2797fece64594fc435eed6ee171cbefede7b8e684
sha512 adecdfc6b5247e0aea6f8620c02a3ca35848290361da4a67ae4e1532e7dfb548e33cfac344c01d342d879e7ad665b8c56d06f6f179bce838a09eed6550ec2ce7
ripemd-160 254f60956e79178bc89513d87096ebcc57ed9e1a

29142018 as geometric shapes

Circle

Radius = n
Diameter 58284036
Circumference 183104699.31916
Area 2.6680202217218E+15

Sphere

Radius = n
Volume 1.0366865776771E+23
Surface area 1.0672080886887E+16
Circumference 183104699.31916

Square

Length = n
Perimeter 116568072
Area 849257213112324
Diagonal 41213037.090521

Cube

Length = n
Surface area 5095543278673944
Volume 2.4749068991149E+22
Space diagonal 50475455.811087

Equilateral Triangle

Length = n
Perimeter 87426054
Area 3.6773916045122E+14
Altitude 25237727.905543

Triangular Pyramid

Length = n
Surface area 3.6773916045122E+14
Volume 2.9167057519492E+21
Height 13737679.030174