129530273 (number)

129530273 is an odd 9-digits composite number following 129530272 and preceding 129530274. In scientific notation, it is written as 1.29530273 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 123898500 positive integers (up to 129530273) that are relatively prime to 129530273.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred thirty thousand two hundred seventy-three

Notation

Scientific notation 1.29530273 × 10^8
Engineering notation 1.29530273 × 10^6

Prime Factorization of 129530273

Prime Factorization 23 × 5631751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129530273
Product of the distinct prime numbers

The prime factorization of 129530273 is 23 × 5631751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 83, 98, 384, 898, 2498, 8474, 49080, 28885, 517515, 206954, 7912144, 7308778, 73375622, 66793096, 76476259, 113187554, 4630050333, 8855289609

Basic calculations (n = 129530273)

Multiplication

n×y
n×2 259060546
n×3 388590819
n×4 518121092
n×5 647651365

Division

n÷y
n÷2 64765136.5
n÷3 43176757.666667
n÷3 32382568.25
n÷5 25906054.6

Exponentiation

ny
n2 16778091623454529
n3 2.1732707884051E+24
n4 2.8150435852504E+32
n5 3.6463336410438E+40

Nth Root

y√n
2√n 11381.136718272
3√n 505.96882668176
4√n 106.68241053835
5√n 41.925114384785

Divisors of 129530273

1, 23, 5631751, 129530273

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 -129530272
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 129530273 can be divided by 4 positive divisors. The sum of these divisors (counting 129530273) is 1, the average is 0.25.

Base conversion 129530273

Base System Value
2 Binary 111101110000111100110100001
3 Ternary 100000201211010112
4 Quaternary 13232013212201
5 Quinary 231124432043
6 Senary 20504141105
8 Octal 756074641
10 Decimal 129530273
12 Duodecimal 37467795
16 Hexadecimal 7b879a1
20 Vigesimal 209b5dd
36 Base36 254a75

Cryptographic Hash Functions

md5 3165b6a3d26e5e5127cc63938b2807c2
sha1 dbfab81b8a9a328d71df41ef5aafe35163afb840
sha256 e12ced82fc770bdb3c54cb61fdca462ad87438afbfd740dad640e8ba8819c50d
sha512 3256182f3c1ee76eeadd7aeb51ef82bfd1cbb0498073952ee99718a3424b96769334ea00fa15b9949ab19e6aee1dc6a5718c9f45166ddc49aa0a9e4c5dfc22c1
ripemd-160 4ccf26a85453f4b50db887e065a912a05eb31631

129530273 as geometric shapes

Circle

Radius = n
Diameter 259060546
Circumference 813862708.14856
Area 5.2709929385501E+16

Sphere

Radius = n
Volume 9.1033753908196E+24
Surface area 2.10839717542E+17
Circumference 813862708.14856

Square

Length = n
Perimeter 518121092
Area 16778091623454529
Diagonal 183183468.81449

Cube

Length = n
Surface area 100668549740727174
Volume 2.1732707884051E+24
Space diagonal 224353013.95427

Equilateral Triangle

Length = n
Perimeter 388590819
Area 7.2651267864673E+15
Altitude 112176506.97713

Triangular Pyramid

Length = n
Surface area 7.2651267864673E+15
Volume 2.5612241863931E+23
Height 61061156.271497