129362289 (number)

129362289 is an odd 9-digits composite number following 129362288 and preceding 129362290. In scientific notation, it is written as 1.29362289 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 73921296 positive integers (up to 129362289) that are relatively prime to 129362289.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred sixty-two thousand two hundred eighty-nine

Notation

Scientific notation 1.29362289 × 10^8
Engineering notation 1.29362289 × 10^6

Prime Factorization of 129362289

Prime Factorization 3 × 7 × 6160109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129362289
Product of the distinct prime numbers

The prime factorization of 129362289 is 3 × 7 × 6160109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 98, 82, 147, 853, 3552, 8000, 2757, 28768, 220495, 656997, 5941622, 1059266, 21716870, 58057975, 144836759, 544425303, 9230409045, 9001735382

Basic calculations (n = 129362289)

Multiplication

n×y
n×2 258724578
n×3 388086867
n×4 517449156
n×5 646811445

Division

n÷y
n÷2 64681144.5
n÷3 43120763
n÷3 32340572.25
n÷5 25872457.8

Exponentiation

ny
n2 16734601815319521
n3 2.1648263963333E+24
n4 2.800468979173E+32
n5 3.6227507741931E+40

Nth Root

y√n
2√n 11373.754393339
3√n 505.7500066992
4√n 106.64780538454
5√n 41.914234449909

Divisors of 129362289

1, 3, 7, 21, 6160109, 18480327, 43120763, 129362289

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 -129362288
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 129362289 can be divided by 8 positive divisors. The sum of these divisors (counting 129362289) is 1, the average is 0.125.

Base conversion 129362289

Base System Value
2 Binary 111101101011110100101110001
3 Ternary 100000102021200220
4 Quaternary 13231132211301
5 Quinary 231104043124
6 Senary 20500403253
8 Octal 755364561
10 Decimal 129362289
12 Duodecimal 373a6529
16 Hexadecimal 7b5e971
20 Vigesimal 208a5e9
36 Base36 250okx

Cryptographic Hash Functions

md5 2e667f722e7c37f96845cd2b9d1eda1b
sha1 884762aea7ce078ae0eafbb34a61a6cc7113bfeb
sha256 af430b26e012b6431f7555496c8ea92b16800e66043a632f829f63712a45f6ef
sha512 0454bb7be20a5378827ce5a6ce406dc72ae250a759c78fe39d91618a53a7ef7853b0b157ce98b1f56c89adb5f27cd96713dd868a5cc6ce5aab8855fa27e32409
ripemd-160 1fcb1330a8659ba04c5b4274f54d8871640c39c7

129362289 as geometric shapes

Circle

Radius = n
Diameter 258724578
Circumference 812807233.54792
Area 5.2573302123758E+16

Sphere

Radius = n
Volume 9.0680036040239E+24
Surface area 2.1029320849503E+17
Circumference 812807233.54792

Square

Length = n
Perimeter 517449156
Area 16734601815319521
Diagonal 182945903.56343

Cube

Length = n
Surface area 100407610891917126
Volume 2.1648263963333E+24
Space diagonal 224062057.13141

Equilateral Triangle

Length = n
Perimeter 388086867
Area 7.2462951471419E+15
Altitude 112031028.5657

Triangular Pyramid

Length = n
Surface area 7.2462951471419E+15
Volume 2.5512723748982E+23
Height 60981967.854476