129276443 (number)

129276443 is an odd 9-digits composite number following 129276442 and preceding 129276444. In scientific notation, it is written as 1.29276443 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 129253488 positive integers (up to 129276443) that are relatively prime to 129276443.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred seventy-six thousand four hundred forty-three

Notation

Scientific notation 1.29276443 × 10^8
Engineering notation 1.29276443 × 10^6

Prime Factorization of 129276443

Prime Factorization 9907 × 13049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129276443
Product of the distinct prime numbers

The prime factorization of 129276443 is 9907 × 13049. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 85, 90, 119, 344, 3613, 9262, 94838, 74847, 330233, 366593, 5398605, 6622251, 1007391, 32572673, 334197614, 358506763, 2044303734, 1115281402

Basic calculations (n = 129276443)

Multiplication

n×y
n×2 258552886
n×3 387829329
n×4 517105772
n×5 646382215

Division

n÷y
n÷2 64638221.5
n÷3 43092147.666667
n÷3 32319110.75
n÷5 25855288.6

Exponentiation

ny
n2 16712398714732249
n3 2.1605194598384E+24
n4 2.7930427080018E+32
n5 3.6107462643757E+40

Nth Root

y√n
2√n 11369.979903236
3√n 505.63810849754
4√n 106.63010786469
5√n 41.908670038688

Divisors of 129276443

1, 9907, 13049, 129276443

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 -129276442
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 129276443 can be divided by 4 positive divisors. The sum of these divisors (counting 129276443) is 1, the average is 0.25.

Base conversion 129276443

Base System Value
2 Binary 111101101001001101000011011
3 Ternary 100000020220221102
4 Quaternary 13231021220123
5 Quinary 231043321233
6 Senary 20454502015
8 Octal 755115033
10 Decimal 129276443
12 Duodecimal 3736490b
16 Hexadecimal 7b49a1b
20 Vigesimal 207jb23
36 Base36 24yucb

Cryptographic Hash Functions

md5 7b5d9837f5a7f6b5b509ab479d598ee3
sha1 609df1f7513d8c8bd24e4777c7c311fdff3b1d64
sha256 9bea7e8d881c0671d9f877ff5f45c63ed06513dbe292c6e2ca79d4d6bb68f1d6
sha512 c237e2f5600d5eccd56dd9e6b3bd6c9a90c69df7775ce4a96119699a6ca4da0d120a274121e7b212aa4b1f3652579bb65933e007a515655d69347238ed0881a0
ripemd-160 5a2c7f3d6c5311d5bcdd7b18a185c6846bdf68b7

129276443 as geometric shapes

Circle

Radius = n
Diameter 258552886
Circumference 812267847.22204
Area 5.2503549026066E+16

Sphere

Radius = n
Volume 9.0499627506213E+24
Surface area 2.1001419610427E+17
Circumference 812267847.22204

Square

Length = n
Perimeter 517105772
Area 16712398714732249
Diagonal 182824498.98595

Cube

Length = n
Surface area 100274392288393494
Volume 2.1605194598384E+24
Space diagonal 223913367.49778

Equilateral Triangle

Length = n
Perimeter 387829329
Area 7.2366809225663E+15
Altitude 111956683.74889

Triangular Pyramid

Length = n
Surface area 7.2366809225663E+15
Volume 2.546196601562E+23
Height 60941499.661984