129306020 (number)

129306020 is an even 9-digits composite number following 129306019 and preceding 129306021. In scientific notation, it is written as 1.29306020 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 48700800 positive integers (up to 129306020) that are relatively prime to 129306020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29306020 × 10^8
Engineering notation 1.29306020 × 10^6

Prime Factorization of 129306020

Prime Factorization 2 × 2 × 19 × 5 × 1901 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64653010
Product of the distinct prime numbers

The prime factorization of 129306020 is 2 × 2 × 19 × 5 × 1901 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 28, 5, 998, 531, 3571, 1068, 56577, 1589, 80492, 136632, 9904231, 563561, 36052845, 92292959, 292692636, 132632403, 9252395549, 6195565299

Basic calculations (n = 129306020)

Multiplication

n×y
n×2 258612040
n×3 387918060
n×4 517224080
n×5 646530100

Division

n÷y
n÷2 64653010
n÷3 43102006.666667
n÷3 32326505
n÷5 25861204

Exponentiation

ny
n2 16720046808240400
n3 2.1620027069873E+24
n4 2.7955996526975E+32
n5 3.614878646037E+40

Nth Root

y√n
2√n 11371.28049078
3√n 505.67666699951
4√n 106.63620628464
5√n 41.910587509937

Divisors of 129306020

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 179, 190, 358, 380, 716, 895, 1790, 1901, 3401, 3580, 3802, 6802, 7604, 9505, 13604, 17005, 19010, 34010, 36119, 38020, 68020, 72238, 144476, 180595, 340279, 361190, 680558, 722380, 1361116, 1701395, 3402790, 6465301, 6805580, 12930602, 25861204, 32326505, 64653010, 129306020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129306019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129306020 can be divided by 48 positive divisors. The sum of these divisors (counting 129306020) is 1, the average is 0.020833333333333.

Base conversion 129306020

Base System Value
2 Binary 111101101010000110110100100
3 Ternary 100000022102111212
4 Quaternary 13231100312210
5 Quinary 231100243040
6 Senary 20455250552
8 Octal 755206644
10 Decimal 129306020
12 Duodecimal 37379a58
16 Hexadecimal 7b50da4
20 Vigesimal 2083510
36 Base36 24zh5w

Cryptographic Hash Functions

md5 63cb276e2c0fa5933804c1687d4352d5
sha1 ea3ad5493d9e09ecf20ae1aeb8832ec2b7b41000
sha256 41e9fd9a1d99f2e39697d33ba0d916cdcfa9a92519a9c7ee10f5c8ad5aadfd9f
sha512 82373c6dba45713e9037a28dad6ff1d57eb1b2ee165e04526ee9c57ea6490a60d01de8eac4a5b829932c6ed4a19dcb71d9a36d38aaedae8b5701665dc677e9fa
ripemd-160 f70fdbdcd7f03dd6e0ad99a342e1826c597b55f2

129306020 as geometric shapes

Circle

Radius = n
Diameter 258612040
Circumference 812453684.99387
Area 5.2527576220446E+16

Sphere

Radius = n
Volume 9.0561757617499E+24
Surface area 2.1011030488178E+17
Circumference 812453684.99387

Square

Length = n
Perimeter 517224080
Area 16720046808240400
Diagonal 182866327.18049

Cube

Length = n
Surface area 100320280849442400
Volume 2.1620027069873E+24
Space diagonal 223964596.36452

Equilateral Triangle

Length = n
Perimeter 387918060
Area 7.2399926442006E+15
Altitude 111982298.18226

Triangular Pyramid

Length = n
Surface area 7.2399926442006E+15
Volume 2.5479446250906E+23
Height 60955442.393496