129484848 (number)

129484848 is an even 9-digits composite number following 129484847 and preceding 129484849. In scientific notation, it is written as 1.29484848 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 39105792 positive integers (up to 129484848) that are relatively prime to 129484848.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred eighty-four thousand eight hundred forty-eight

Notation

Scientific notation 1.29484848 × 10^8
Engineering notation 1.29484848 × 10^6

Prime Factorization of 129484848

Prime Factorization 2 × 2 × 2 × 2 × 69 × 19 × 6173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16185606
Product of the distinct prime numbers

The prime factorization of 129484848 is 2 × 2 × 2 × 2 × 69 × 19 × 6173. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129484848)

Multiplication

n×y
n×2 258969696
n×3 388454544
n×4 517939392
n×5 647424240

Division

n÷y
n÷2 64742424
n÷3 43161616
n÷3 32371212
n÷5 25896969.6

Exponentiation

ny
n2 16766325861583104
n3 2.1709851557056E+24
n4 2.8110968289679E+32
n5 3.6399444561219E+40

Nth Root

y√n
2√n 11379.140916607
3√n 505.90967365996
4√n 106.67305618856
5√n 41.922173426688

Divisors of 129484848

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129484847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129484848 can be divided by 40 positive divisors. The sum of these divisors (counting 129484848) is 1, the average is 0.025.

Base conversion 129484848

Base System Value
2 Binary 111101101111100100000110000
3 Ternary 100000122111211010
4 Quaternary 13231330200300
5 Quinary 231122003343
6 Senary 20503150520
8 Octal 755744060
10 Decimal 129484848
12 Duodecimal 37445440
16 Hexadecimal 7b7c830
20 Vigesimal 2095c28
36 Base36 253b5c

Cryptographic Hash Functions

md5 84ff216a0a0939fa8b2bb2d4510edcac
sha1 cee659785606278c7561d70bbb94336153a40ae5
sha256 6b7d84fcb4ff120ef45487293b927ba8653dcc83f2b25cfce2f40188e20ff4ba
sha512 cda8f43f354970be71f2d7e6ae76785c5fdc4d84655487eaf4f1ae027de3ab315532d35adb05acc5ec252395053d0593a6ef0e11c19ae095f7a57785417bce27
ripemd-160 668d15b0d455406572e4d814c93626fceedacd6c

129484848 as geometric shapes

Circle

Radius = n
Diameter 258969696
Circumference 813577294.45598
Area 5.2672966154442E+16

Sphere

Radius = n
Volume 9.0938013549561E+24
Surface area 2.1069186461777E+17
Circumference 813577294.45598

Square

Length = n
Perimeter 517939392
Area 16766325861583104
Diagonal 183119228.16342

Cube

Length = n
Surface area 100597955169498624
Volume 2.1709851557056E+24
Space diagonal 224274335.54633

Equilateral Triangle

Length = n
Perimeter 388454544
Area 7.2600320621295E+15
Altitude 112137167.77317

Triangular Pyramid

Length = n
Surface area 7.2600320621295E+15
Volume 2.5585305424246E+23
Height 61039742.72114