129006386 (number)

129006386 is an even 9-digits composite number following 129006385 and preceding 129006387. In scientific notation, it is written as 1.29006386 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 64442980 positive integers (up to 129006386) that are relatively prime to 129006386.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29006386 × 10^8
Engineering notation 1.29006386 × 10^6

Prime Factorization of 129006386

Prime Factorization 2 × 1091 × 59123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129006386
Product of the distinct prime numbers

The prime factorization of 129006386 is 2 × 1091 × 59123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 79, 97, 376, 854, 3059, 616, 89110, 34920, 443385, 639452, 9703719, 7221592, 38463851, 81783145, 422847727, 98823612, 3091135784, 7607915132

Basic calculations (n = 129006386)

Multiplication

n×y
n×2 258012772
n×3 387019158
n×4 516025544
n×5 645031930

Division

n÷y
n÷2 64503193
n÷3 43002128.666667
n÷3 32251596.5
n÷5 25801277.2

Exponentiation

ny
n2 16642647628780996
n3 2.1470078240605E+24
n4 2.7697772009577E+32
n5 3.5731894672075E+40

Nth Root

y√n
2√n 11358.097816096
3√n 505.28577231376
4√n 106.57437692098
5√n 41.891146043821

Divisors of 129006386

1, 2, 1091, 2182, 59123, 118246, 64503193, 129006386

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129006385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129006386 can be divided by 8 positive divisors. The sum of these divisors (counting 129006386) is 1, the average is 0.125.

Base conversion 129006386

Base System Value
2 Binary 111101100000111101100110010
3 Ternary 22222202012111022
4 Quaternary 13230013230302
5 Quinary 231011201021
6 Senary 20445015442
8 Octal 754075462
10 Decimal 129006386
12 Duodecimal 37254582
16 Hexadecimal 7b07b32
20 Vigesimal 2065fj6
36 Base36 24t1yq

Cryptographic Hash Functions

md5 f58e4618f1bd8abc6b19d076af569e6d
sha1 f176638197fff0536b04b00134766000a2cc81a6
sha256 25adb32964fe0dea94f0f6fcebb6dd6e98d57d51bd8b3194b2cc83f7e5a562e4
sha512 819f728290a5fc7dae218c79dbdf6626e2009b702a738302421aca6960581584ee8c8f5cd2e1e14ef65d6f9e8692746c377e15947b46ac41e2adcf3f777851b7
ripemd-160 ae7859a2f9f6e35b65be028c4d8bef4e6319a5bf

129006386 as geometric shapes

Circle

Radius = n
Diameter 258012772
Circumference 810571029.04754
Area 5.2284419526862E+16

Sphere

Radius = n
Volume 8.9933653430244E+24
Surface area 2.0913767810745E+17
Circumference 810571029.04754

Square

Length = n
Perimeter 516025544
Area 16642647628780996
Diagonal 182442580.71394

Cube

Length = n
Surface area 99855885772685976
Volume 2.1470078240605E+24
Space diagonal 223445615.05284

Equilateral Triangle

Length = n
Perimeter 387019158
Area 7.2064778163786E+15
Altitude 111722807.52642

Triangular Pyramid

Length = n
Surface area 7.2064778163786E+15
Volume 2.5302729860896E+23
Height 60814193.571313