129353530 (number)

129353530 is an even 9-digits composite number following 129353529 and preceding 129353531. In scientific notation, it is written as 1.29353530 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 51741408 positive integers (up to 129353530) that are relatively prime to 129353530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29353530 × 10^8
Engineering notation 1.29353530 × 10^6

Prime Factorization of 129353530

Prime Factorization 2 × 5 × 12935353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129353530
Product of the distinct prime numbers

The prime factorization of 129353530 is 2 × 5 × 12935353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129353530)

Multiplication

n×y
n×2 258707060
n×3 388060590
n×4 517414120
n×5 646767650

Division

n÷y
n÷2 64676765
n÷3 43117843.333333
n÷3 32338382.5
n÷5 25870706

Exponentiation

ny
n2 16732335723460900
n3 2.1643866909748E+24
n4 2.7997105876261E+32
n5 3.621524474878E+40

Nth Root

y√n
2√n 11373.369333667
3√n 505.73859182106
4√n 106.64600008283
5√n 41.913666839787

Divisors of 129353530

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 -129353529
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 129353530 can be divided by 8 positive divisors. The sum of these divisors (counting 129353530) is 1, the average is 0.125.

Base conversion 129353530

Base System Value
2 Binary 111101101011100011100111010
3 Ternary 100000101211200111
4 Quaternary 13231130130322
5 Quinary 231103303110
6 Senary 20500254534
8 Octal 755343472
10 Decimal 129353530
12 Duodecimal 373a144a
16 Hexadecimal 7b5c73a
20 Vigesimal 20893ga
36 Base36 250htm

Cryptographic Hash Functions

md5 ac01019f0ee2ecb16b4a4dc876fb0dec
sha1 2335e7b1ec669a492b16cb75fb82c10323dba0ca
sha256 3554d1b012b0e82aa4770e2d50fec2efe2e29fe6cc6298ee1eb59e8b38542440
sha512 79d23adef4fd49ee872c8bddaa8a228a231aabc14d4b5088dae47daf863e163230f4217ec06570ad40365f871f82cbf6c3572513e365fbeb81de6619d3cbb27a
ripemd-160 ae590959ea389d31d3c5355e5205ddc5822920a3

129353530 as geometric shapes

Circle

Radius = n
Diameter 258707060
Circumference 812752199.12781
Area 5.2566182986223E+16

Sphere

Radius = n
Volume 9.0661617705252E+24
Surface area 2.1026473194489E+17
Circumference 812752199.12781

Square

Length = n
Perimeter 517414120
Area 16732335723460900
Diagonal 182933516.46684

Cube

Length = n
Surface area 100394014340765400
Volume 2.1643866909748E+24
Space diagonal 224046886.09838

Equilateral Triangle

Length = n
Perimeter 388060590
Area 7.2453139005835E+15
Altitude 112023443.04919

Triangular Pyramid

Length = n
Surface area 7.2453139005835E+15
Volume 2.5507541771636E+23
Height 60977838.822278