129023082 (number)

129023082 is an even 9-digits composite number following 129023081 and preceding 129023083. In scientific notation, it is written as 1.29023082 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 42612480 positive integers (up to 129023082) that are relatively prime to 129023082.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million twenty-three thousand eighty-two

Notation

Scientific notation 1.29023082 × 10^8
Engineering notation 1.29023082 × 10^6

Prime Factorization of 129023082

Prime Factorization 2 × 9 × 109 × 65761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129023082
Product of the distinct prime numbers

The prime factorization of 129023082 is 2 × 9 × 109 × 65761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 95, 68, 579, 964, 3959, 748, 78829, 22383, 260341, 248491, 225185, 4869863, 19290899, 82555913, 120340249, 144990791, 5739385037, 8552112062

Basic calculations (n = 129023082)

Multiplication

n×y
n×2 258046164
n×3 387069246
n×4 516092328
n×5 645115410

Division

n÷y
n÷2 64511541
n÷3 43007694
n÷3 32255770.5
n÷5 25804616.4

Exponentiation

ny
n2 16646955688778724
n3 2.1478415288837E+24
n4 2.7712113370416E+32
n5 3.5755022757845E+40

Nth Root

y√n
2√n 11358.832774542
3√n 505.30756939323
4√n 106.57782496627
5√n 41.892230297696

Divisors of 129023082

1, 2, 9, 18, 109, 218, 981, 1962, 65761, 131522, 591849, 1183698, 7167949, 14335898, 64511541, 129023082

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 -129023081
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 129023082 can be divided by 16 positive divisors. The sum of these divisors (counting 129023082) is 1, the average is 0.0625.

Base conversion 129023082

Base System Value
2 Binary 111101100001011110001101010
3 Ternary 22222210001101200
4 Quaternary 13230023301222
5 Quinary 231012214312
6 Senary 20445225030
8 Octal 754136152
10 Decimal 129023082
12 Duodecimal 37262176
16 Hexadecimal 7b0bc6a
20 Vigesimal 2067he2
36 Base36 24teui

Cryptographic Hash Functions

md5 4fd3ef0b3cd1acea802ad3cda0c0fb9e
sha1 4bf34c41bd1bf2ae1d114717bc76bba3387ee765
sha256 d639a2699b80db0358ad5a917f43a31f8282188d99f5e0a41f1d3b8aec647121
sha512 7946987eaf18b2ba9332c3ebb12716b19bf57f2e68c34fa3407466292ebca678942f55c23b73cad397013df8807116df806e9b07a992ee83411209e6e1a9e887
ripemd-160 3afe86ca486bdd8e17ae21f94865930221031216

129023082 as geometric shapes

Circle

Radius = n
Diameter 258046164
Circumference 810675933.10943
Area 5.2297953696502E+16

Sphere

Radius = n
Volume 8.9968575576213E+24
Surface area 2.0919181478601E+17
Circumference 810675933.10943

Square

Length = n
Perimeter 516092328
Area 16646955688778724
Diagonal 182466192.42358

Cube

Length = n
Surface area 99881734132672344
Volume 2.1478415288837E+24
Space diagonal 223474533.37313

Equilateral Triangle

Length = n
Perimeter 387069246
Area 7.2083432610781E+15
Altitude 111737266.68656

Triangular Pyramid

Length = n
Surface area 7.2083432610781E+15
Volume 2.5312555166462E+23
Height 60822064.141192