129484216 (number)

129484216 is an even 9-digits composite number following 129484215 and preceding 129484217. In scientific notation, it is written as 1.29484216 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 64742104 positive integers (up to 129484216) that are relatively prime to 129484216.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred eighty-four thousand two hundred sixteen

Notation

Scientific notation 1.29484216 × 10^8
Engineering notation 1.29484216 × 10^6

Prime Factorization of 129484216

Prime Factorization 2 × 2 × 2 × 16185527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32371054
Product of the distinct prime numbers

The prime factorization of 129484216 is 2 × 2 × 2 × 16185527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129484216)

Multiplication

n×y
n×2 258968432
n×3 388452648
n×4 517936864
n×5 647421080

Division

n÷y
n÷2 64742108
n÷3 43161405.333333
n÷3 32371054
n÷5 25896843.2

Exponentiation

ny
n2 16766162193134656
n3 2.1709533669069E+24
n4 2.811041946865E+32
n5 3.6398556263293E+40

Nth Root

y√n
2√n 11379.113146463
3√n 505.90885056383
4√n 106.67292602372
5√n 41.922132503189

Divisors of 129484216

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 -129484215
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 129484216 can be divided by 8 positive divisors. The sum of these divisors (counting 129484216) is 1, the average is 0.125.

Base conversion 129484216

Base System Value
2 Binary 111101101111100010110111000
3 Ternary 100000122110221201
4 Quaternary 13231330112320
5 Quinary 231121443331
6 Senary 20503143544
8 Octal 755742670
10 Decimal 129484216
12 Duodecimal 37444bb4
16 Hexadecimal 7b7c5b8
20 Vigesimal 2095aag
36 Base36 253ans

Cryptographic Hash Functions

md5 064cd628be7ad3722a8476da53ff1e26
sha1 bd404ea9e3a7f76b0de9163bd1c8a32f13acdcce
sha256 fda3ed7966591e42c8b0055d5a7b914595692fc96358273594af1338228a236f
sha512 e6108b07c25f37414cbb8103d78ff7ff1bfa58f8b9381059bcc1bf62449a77e8e5118c165bb30aa119b71f400b528672d06b010298e7157924573779dfb3a0f3
ripemd-160 b9da8f78b3d156995f6291b9f37f866d17d7df96

129484216 as geometric shapes

Circle

Radius = n
Diameter 258968432
Circumference 813573323.48287
Area 5.2672451974847E+16

Sphere

Radius = n
Volume 9.0936681983476E+24
Surface area 2.1068980789939E+17
Circumference 813573323.48287

Square

Length = n
Perimeter 517936864
Area 16766162193134656
Diagonal 183118334.38045

Cube

Length = n
Surface area 100596973158807936
Volume 2.1709533669069E+24
Space diagonal 224273240.89022

Equilateral Triangle

Length = n
Perimeter 388452648
Area 7.2599611916124E+15
Altitude 112136620.44511

Triangular Pyramid

Length = n
Surface area 7.2599611916124E+15
Volume 2.558493078966E+23
Height 61039444.793482