129309038 (number)

129309038 is an even 9-digits composite number following 129309037 and preceding 129309039. In scientific notation, it is written as 1.29309038 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 60592896 positive integers (up to 129309038) that are relatively prime to 129309038.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred nine thousand thirty-eight

Notation

Scientific notation 1.29309038 × 10^8
Engineering notation 1.29309038 × 10^6

Prime Factorization of 129309038

Prime Factorization 2 × 17 × 239 × 15913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129309038
Product of the distinct prime numbers

The prime factorization of 129309038 is 2 × 17 × 239 × 15913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 61, 4, 938, 3, 7709, 7589, 97938, 33788, 656191, 570040, 4094028, 254579, 28150655, 8908342, 52757300, 198835323, 7263763400, 9385733294

Basic calculations (n = 129309038)

Multiplication

n×y
n×2 258618076
n×3 387927114
n×4 517236152
n×5 646545190

Division

n÷y
n÷2 64654519
n÷3 43103012.666667
n÷3 32327259.5
n÷5 25861807.6

Exponentiation

ny
n2 16720827308485444
n3 2.1621540938244E+24
n4 2.7958606588019E+32
n5 3.6153005217172E+40

Nth Root

y√n
2√n 11371.413192739
3√n 505.68060113011
4√n 106.63682850094
5√n 41.910783146571

Divisors of 129309038

1, 2, 17, 34, 239, 478, 4063, 8126, 15913, 31826, 270521, 541042, 3803207, 7606414, 64654519, 129309038

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129309037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129309038 can be divided by 16 positive divisors. The sum of these divisors (counting 129309038) is 1, the average is 0.0625.

Base conversion 129309038

Base System Value
2 Binary 111101101010001100101101110
3 Ternary 100000022120122122
4 Quaternary 13231101211232
5 Quinary 231100342123
6 Senary 20455312542
8 Octal 755214556
10 Decimal 129309038
12 Duodecimal 3737b752
16 Hexadecimal 7b5196e
20 Vigesimal 2083cbi
36 Base36 24zjhq

Cryptographic Hash Functions

md5 b9053b118bcc6e474935deab7be0df41
sha1 78e614a047a2f06722ca8d0d4825c5b471708e97
sha256 8396b2f6f3c4e1825b2fc3795696a5bdfb70f4d7f9d7f43fa130c3cc4813d634
sha512 d18557ae8438b10db80c0321d2ba75eb57dfe85c39c2b881fc373038a234570190cbd50424052ccee4330583bc333eac189218bc60e0b578f5752af35b2e65b5
ripemd-160 0f135dc0f76ec477fca54e20763bce19aae3a269

129309038 as geometric shapes

Circle

Radius = n
Diameter 258618076
Circumference 812472647.64713
Area 5.2530028234281E+16

Sphere

Radius = n
Volume 9.0568098894504E+24
Surface area 2.1012011293713E+17
Circumference 812472647.64713

Square

Length = n
Perimeter 517236152
Area 16720827308485444
Diagonal 182870595.27702

Cube

Length = n
Surface area 100324963850912664
Volume 2.1621540938244E+24
Space diagonal 223969823.69385

Equilateral Triangle

Length = n
Perimeter 387927114
Area 7.2403306107205E+15
Altitude 111984911.84693

Triangular Pyramid

Length = n
Surface area 7.2403306107205E+15
Volume 2.5481230361891E+23
Height 60956865.092339