129330342 (number)

129330342 is an even 9-digits composite number following 129330341 and preceding 129330343. In scientific notation, it is written as 1.29330342 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 43110108 positive integers (up to 129330342) that are relatively prime to 129330342.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty thousand three hundred forty-two

Notation

Scientific notation 1.29330342 × 10^8
Engineering notation 1.29330342 × 10^6

Prime Factorization of 129330342

Prime Factorization 2 × 9 × 7185019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129330342
Product of the distinct prime numbers

The prime factorization of 129330342 is 2 × 9 × 7185019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129330342)

Multiplication

n×y
n×2 258660684
n×3 387991026
n×4 517321368
n×5 646651710

Division

n÷y
n÷2 64665171
n÷3 43110114
n÷3 32332585.5
n÷5 25866068.4

Exponentiation

ny
n2 16726337361836964
n3 2.1632229314138E+24
n4 2.7977036154198E+32
n5 3.6182796539688E+40

Nth Root

y√n
2√n 11372.349889095
3√n 505.70837033614
4√n 106.64122040325
5√n 41.912164037656

Divisors of 129330342

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 -129330341
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 129330342 can be divided by 8 positive divisors. The sum of these divisors (counting 129330342) is 1, the average is 0.125.

Base conversion 129330342

Base System Value
2 Binary 111101101010110110010100110
3 Ternary 100000100122212200
4 Quaternary 13231112302212
5 Quinary 231102032332
6 Senary 20455555330
8 Octal 755266246
10 Decimal 129330342
12 Duodecimal 3738bb46
16 Hexadecimal 7b56ca6
20 Vigesimal 20865h2
36 Base36 24zzxi

Cryptographic Hash Functions

md5 29bb1be1ed770f173f53b2020dd5c218
sha1 2ff83c0df30a7d52e85f4ae995cf192b7d026040
sha256 539b0e2a83bf668c823e66f26ceedf8e9d47c9463e4d494c5e928f5c09401a76
sha512 cf397be6b1f64dbf6dcf465fa6ae880b1fbff9e014d5c2b4087d90c02eb86a8939a128df93c1bf3e7924f942cd0d50590980d4b7fcd8e76d2f9f3f9a744eb98e
ripemd-160 b9041db2026d98e0b477851fb5fe2e5730c10476

129330342 as geometric shapes

Circle

Radius = n
Diameter 258660684
Circumference 812606504.62691
Area 5.2547338577411E+16

Sphere

Radius = n
Volume 9.0612870258752E+24
Surface area 2.1018935430965E+17
Circumference 812606504.62691

Square

Length = n
Perimeter 517321368
Area 16726337361836964
Diagonal 182900723.68275

Cube

Length = n
Surface area 100358024171021784
Volume 2.1632229314138E+24
Space diagonal 224006723.30426

Equilateral Triangle

Length = n
Perimeter 387991026
Area 7.2427165338098E+15
Altitude 112003361.65213

Triangular Pyramid

Length = n
Surface area 7.2427165338098E+15
Volume 2.5493826733682E+23
Height 60966907.89425