129484889 (number)

129484889 is an odd 9-digits composite number following 129484888 and preceding 129484890. In scientific notation, it is written as 1.29484889 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 129461520 positive integers (up to 129484889) that are relatively prime to 129484889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29484889 × 10^8
Engineering notation 1.29484889 × 10^6

Prime Factorization of 129484889

Prime Factorization 9029 × 14341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129484889
Product of the distinct prime numbers

The prime factorization of 129484889 is 9029 × 14341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129484889)

Multiplication

n×y
n×2 258969778
n×3 388454667
n×4 517939556
n×5 647424445

Division

n÷y
n÷2 64742444.5
n÷3 43161629.666667
n÷3 32371222.25
n÷5 25896977.8

Exponentiation

ny
n2 16766336479342321
n3 2.1709872179643E+24
n4 2.8111003893853E+32
n5 3.6399502188741E+40

Nth Root

y√n
2√n 11379.142718149
3√n 505.90972705693
4√n 106.67306463278
5√n 41.92217608153

Divisors of 129484889

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129484888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129484889 can be divided by 4 positive divisors. The sum of these divisors (counting 129484889) is 1, the average is 0.25.

Base conversion 129484889

Base System Value
2 Binary 111101101111100100001011001
3 Ternary 100000122111212122
4 Quaternary 13231330201121
5 Quinary 231122004024
6 Senary 20503151025
8 Octal 755744131
10 Decimal 129484889
12 Duodecimal 37445475
16 Hexadecimal 7b7c859
20 Vigesimal 2095c49
36 Base36 253b6h

Cryptographic Hash Functions

md5 2d1b9b69b98ef30739327b7ad414ca04
sha1 de1cead92ff0398f3af263a975122e7b576294ce
sha256 782fbfd43b609f060f0b3b8de2006c52c1263d739c34fc8569b544333652c909
sha512 4c4968eb0f67a891c5b4450e5d031a6c10b617dc5855f84760a80013157d260ad3ad84a28dc7bb94b360d4479061d2536ef658dcbd88a1843939eb404bdf03a3
ripemd-160 f50486928bc71c723dbf30d2a45cadd638e2b924

129484889 as geometric shapes

Circle

Radius = n
Diameter 258969778
Circumference 813577552.06658
Area 5.2672999511116E+16

Sphere

Radius = n
Volume 9.0938099933253E+24
Surface area 2.1069199804447E+17
Circumference 813577552.06658

Square

Length = n
Perimeter 517939556
Area 16766336479342321
Diagonal 183119286.14617

Cube

Length = n
Surface area 100598018876053926
Volume 2.1709872179643E+24
Space diagonal 224274406.56042

Equilateral Triangle

Length = n
Perimeter 388454667
Area 7.2600366597541E+15
Altitude 112137203.28021

Triangular Pyramid

Length = n
Surface area 7.2600366597541E+15
Volume 2.5585329728198E+23
Height 61039762.048725