129306772 (number)

129306772 is an even 9-digits composite number following 129306771 and preceding 129306773. In scientific notation, it is written as 1.29306772 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 55360800 positive integers (up to 129306772) that are relatively prime to 129306772.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29306772 × 10^8
Engineering notation 1.29306772 × 10^6

Prime Factorization of 129306772

Prime Factorization 2 × 2 × 7 × 1399 × 3301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64653386
Product of the distinct prime numbers

The prime factorization of 129306772 is 2 × 2 × 7 × 1399 × 3301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 11, 76, 179, 722, 490, 8198, 15193, 4348, 655450, 93391, 9568993, 3771221, 52377589, 69413298, 288021437, 540824876, 2321944196, 6910965871

Basic calculations (n = 129306772)

Multiplication

n×y
n×2 258613544
n×3 387920316
n×4 517227088
n×5 646533860

Division

n÷y
n÷2 64653386
n÷3 43102257.333333
n÷3 32326693
n÷5 25861354.4

Exponentiation

ny
n2 16720241285059984
n3 2.1620404276322E+24
n4 2.7956646863062E+32
n5 3.6149837618065E+40

Nth Root

y√n
2√n 11371.313556489
3√n 505.677647279
4√n 106.63636132431
5√n 41.910636257379

Divisors of 129306772

1, 2, 4, 7, 14, 28, 1399, 2798, 3301, 5596, 6602, 9793, 13204, 19586, 23107, 39172, 46214, 92428, 4618099, 9236198, 18472396, 32326693, 64653386, 129306772

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129306771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129306772 can be divided by 24 positive divisors. The sum of these divisors (counting 129306772) is 1, the average is 0.041666666666667.

Base conversion 129306772

Base System Value
2 Binary 111101101010001000010010100
3 Ternary 100000022110112201
4 Quaternary 13231101002110
5 Quinary 231100304042
6 Senary 20455254244
8 Octal 755210224
10 Decimal 129306772
12 Duodecimal 3737a384
16 Hexadecimal 7b51094
20 Vigesimal 20836ic
36 Base36 24zhqs

Cryptographic Hash Functions

md5 522992210a6fbd41e9aa78393002c37f
sha1 af2025ebf911040bca96b67b71a74271aa5fd3b1
sha256 830bbfd98149e15af322205bc64ebfb87c624764e4bd744ae23febb2b512078d
sha512 8395300c4a6f47243a0241fae89bee50270f1f9e38994539a40c674f8cccdb8d70ec36daff7ff1f4e3aab20a19914d69af737c74c0e0534778234eb2c87b3f9a
ripemd-160 75a0b9537fd2866ff64dd6f4c2ce3e353075cf51

129306772 as geometric shapes

Circle

Radius = n
Diameter 258613544
Circumference 812458409.94922
Area 5.2528187187393E+16

Sphere

Radius = n
Volume 9.0563337656181E+24
Surface area 2.1011274874957E+17
Circumference 812458409.94922

Square

Length = n
Perimeter 517227088
Area 16720241285059984
Diagonal 182867390.66909

Cube

Length = n
Surface area 100321447710359904
Volume 2.1620404276322E+24
Space diagonal 223965898.86672

Equilateral Triangle

Length = n
Perimeter 387920316
Area 7.2400768551337E+15
Altitude 111982949.43336

Triangular Pyramid

Length = n
Surface area 7.2400768551337E+15
Volume 2.547989079297E+23
Height 60955796.889695