129529306 (number)

129529306 is an even 9-digits composite number following 129529305 and preceding 129529307. In scientific notation, it is written as 1.29529306 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 64495680 positive integers (up to 129529306) that are relatively prime to 129529306.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred twenty-nine thousand three hundred six

Notation

Scientific notation 1.29529306 × 10^8
Engineering notation 1.29529306 × 10^6

Prime Factorization of 129529306

Prime Factorization 2 × 241 × 268733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129529306
Product of the distinct prime numbers

The prime factorization of 129529306 is 2 × 241 × 268733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 7, 72, 440, 588, 7812, 6304, 26606, 39851, 370390, 398089, 5161978, 5187879, 79014326, 15173121, 174615568, 51141827, 1594851043, 214844219

Basic calculations (n = 129529306)

Multiplication

n×y
n×2 259058612
n×3 388587918
n×4 518117224
n×5 647646530

Division

n÷y
n÷2 64764653
n÷3 43176435.333333
n÷3 32382326.5
n÷5 25905861.2

Exponentiation

ny
n2 16777841112841636
n3 2.1732221155246E+24
n4 2.8149595240776E+32
n5 3.6461975357186E+40

Nth Root

y√n
2√n 11381.094235617
3√n 505.96756758595
4√n 106.6822114301
5√n 41.925051786744

Divisors of 129529306

1, 2, 241, 482, 268733, 537466, 64764653, 129529306

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 -129529305
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 129529306 can be divided by 8 positive divisors. The sum of these divisors (counting 129529306) is 1, the average is 0.125.

Base conversion 129529306

Base System Value
2 Binary 111101110000111010111011010
3 Ternary 100000201202210201
4 Quaternary 13232013113122
5 Quinary 231124414211
6 Senary 20504132414
8 Octal 756072732
10 Decimal 129529306
12 Duodecimal 3746710a
16 Hexadecimal 7b875da
20 Vigesimal 209b356
36 Base36 2549ga

Cryptographic Hash Functions

md5 066e5905ddce7679837f320c7f5c712c
sha1 00359648ff58d69d96bb131ca1c21e3a8f05681e
sha256 09d9309a18d5c680ea094d3a92ccbdc84922ab5ba824346c8df03ce2cb10ecc3
sha512 91dc260cfa06ab6b8f4f0da81a0e4f87301e215e094d34d07765b229b2ffa93cc9e9f1c56969f7b279e4623b0ac0773228a693b0e3cbedd59cdacfc043a7c413
ripemd-160 d5a82f85643c5ac7a8833890c806c383e82d923b

129529306 as geometric shapes

Circle

Radius = n
Diameter 259058612
Circumference 813856632.30837
Area 5.27091423832E+16

Sphere

Radius = n
Volume 9.1031715103348E+24
Surface area 2.108365695328E+17
Circumference 813856632.30837

Square

Length = n
Perimeter 518117224
Area 16777841112841636
Diagonal 183182101.26997

Cube

Length = n
Surface area 100667046677049816
Volume 2.1732221155246E+24
Space diagonal 224351339.06114

Equilateral Triangle

Length = n
Perimeter 388587918
Area 7.2650183121899E+15
Altitude 112175669.53057

Triangular Pyramid

Length = n
Surface area 7.2650183121899E+15
Volume 2.5611668248534E+23
Height 61060700.423325