129354505 (number)

129354505 is an odd 9-digits composite number following 129354504 and preceding 129354506. In scientific notation, it is written as 1.29354505 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 88506432 positive integers (up to 129354505) that are relatively prime to 129354505.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-four thousand five hundred five

Notation

Scientific notation 1.29354505 × 10^8
Engineering notation 1.29354505 × 10^6

Prime Factorization of 129354505

Prime Factorization 5 × 7 × 487 × 7589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129354505
Product of the distinct prime numbers

The prime factorization of 129354505 is 5 × 7 × 487 × 7589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129354505)

Multiplication

n×y
n×2 258709010
n×3 388063515
n×4 517418020
n×5 646772525

Division

n÷y
n÷2 64677252.5
n÷3 43118168.333333
n÷3 32338626.25
n÷5 25870901

Exponentiation

ny
n2 16732587963795025
n3 2.1644356334257E+24
n4 2.7997949996614E+32
n5 3.6216609628267E+40

Nth Root

y√n
2√n 11373.412196874
3√n 505.73986248317
4√n 106.64620104286
5√n 41.913730024305

Divisors of 129354505

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 -129354504
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 129354505 can be divided by 16 positive divisors. The sum of these divisors (counting 129354505) is 1, the average is 0.0625.

Base conversion 129354505

Base System Value
2 Binary 111101101011100101100001001
3 Ternary 100000101220000121
4 Quaternary 13231130230021
5 Quinary 231103321010
6 Senary 20500303241
8 Octal 755345411
10 Decimal 129354505
12 Duodecimal 373a1b21
16 Hexadecimal 7b5cb09
20 Vigesimal 2089655
36 Base36 250ikp

Cryptographic Hash Functions

md5 7dd1c3e1865aee4c2e8507580ed41415
sha1 aa12b73e10752ab7f024cc7e06a96dfb59cbaf43
sha256 dbf2ff9f386fc5970017a78656c27191d8508ef62ca8ca0830f089dae9f32354
sha512 c281baf463d94fdf34a8768532b0e5f87fedba93a08e35fe6de79db392ddcabb7e28a30497f8f9dd8e023c9f7014c71f0ad468990ed53eddb5bfba98bd8fc66b
ripemd-160 652702502cdfa4034570a4c60b5c52a5d07d7aa7

129354505 as geometric shapes

Circle

Radius = n
Diameter 258709010
Circumference 812758325.23349
Area 5.2566975422603E+16

Sphere

Radius = n
Volume 9.066366780184E+24
Surface area 2.1026790169041E+17
Circumference 812758325.23349

Square

Length = n
Perimeter 517418020
Area 16732587963795025
Diagonal 182934895.32506

Cube

Length = n
Surface area 100395527782770150
Volume 2.1644356334257E+24
Space diagonal 224048574.84792

Equilateral Triangle

Length = n
Perimeter 388063515
Area 7.2454231238521E+15
Altitude 112024287.42396

Triangular Pyramid

Length = n
Surface area 7.2454231238521E+15
Volume 2.5508118563951E+23
Height 60978298.441686