29120142 (number)

29120142 is an even 8-digits composite number following 29120141 and preceding 29120143. In scientific notation, it is written as 2.9120142 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 9694200 positive integers (up to 29120142) that are relatively prime to 29120142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9120142 × 10^7
Engineering notation 2.9120142 × 10^6

Prime Factorization of 29120142

Prime Factorization 2 × 3 × 907 × 5351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29120142
Product of the distinct prime numbers

The prime factorization of 29120142 is 2 × 3 × 907 × 5351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 91, 99, 989, 11, 6578, 7019, 3482, 29047, 599320, 668189, 7933410, 4714962, 26366127, 27305844, 695757711, 651872525, 340372975, 4031419721

Basic calculations (n = 29120142)

Multiplication

n×y
n×2 58240284
n×3 87360426
n×4 116480568
n×5 145600710

Division

n÷y
n÷2 14560071
n÷3 9706714
n÷3 7280035.5
n÷5 5824028.4

Exponentiation

ny
n2 847982670100164
n3 2.4693375766856E+22
n4 7.190746087902E+29
n5 2.0939554716565E+37

Nth Root

y√n
2√n 5396.3081824521
3√n 307.65536731846
4√n 73.459568351932
5√n 31.105608219552

Divisors of 29120142

1, 2, 3, 6, 907, 1814, 2721, 5351, 5442, 10702, 16053, 32106, 4853357, 9706714, 14560071, 29120142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29120141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29120142 can be divided by 16 positive divisors. The sum of these divisors (counting 29120142) is 1, the average is 0.0625.

Base conversion 29120142

Base System Value
2 Binary 1101111000101011010001110
3 Ternary 2000210110022210
4 Quaternary 1233011122032
5 Quinary 24423321032
6 Senary 2520051250
8 Octal 157053216
10 Decimal 29120142
12 Duodecimal 9903b26
16 Hexadecimal 1bc568e
20 Vigesimal 920072
36 Base36 hc58u

Cryptographic Hash Functions

md5 69a0eac414fc229e0c1576a3fb2c7c19
sha1 4af873586bb086f10d70ba5748f75b9a81766c3a
sha256 ee67517a38fd1ff6117af8ac11f8dd874b2b387fae4f166fdc3082d2b2490ded
sha512 d2befc020d9943f80b92da3d8184de2d4450e5b9c2f1949591d06943e1f55f41789fc69fdf1b1089da0983b4400a4e5243fbeed331a06173bdeca067a4362a65
ripemd-160 85edd87a78a694ee9ba9e13f11cce06d480b2d26

29120142 as geometric shapes

Circle

Radius = n
Diameter 58240284
Circumference 182967248.35738
Area 2.6640161267581E+15

Sphere

Radius = n
Volume 1.0343537053532E+23
Surface area 1.0656064507033E+16
Circumference 182967248.35738

Square

Length = n
Perimeter 116480568
Area 847982670100164
Diagonal 41182099.75463

Cube

Length = n
Surface area 5087896020600984
Volume 2.4693375766856E+22
Space diagonal 50437565.46762

Equilateral Triangle

Length = n
Perimeter 87360426
Area 3.6718726713785E+14
Altitude 25218782.73381

Triangular Pyramid

Length = n
Surface area 3.6718726713785E+14
Volume 2.9101422425219E+21
Height 13727366.584877