129596146 (number)

129596146 is an even 9-digits composite number following 129596145 and preceding 129596147. In scientific notation, it is written as 1.29596146 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 64798072 positive integers (up to 129596146) that are relatively prime to 129596146.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred ninety-six thousand one hundred forty-six

Notation

Scientific notation 1.29596146 × 10^8
Engineering notation 1.29596146 × 10^6

Prime Factorization of 129596146

Prime Factorization 2 × 64798073

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129596146
Product of the distinct prime numbers

The prime factorization of 129596146 is 2 × 64798073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 94, 2, 139, 931, 6274, 8427, 13922, 55559, 403484, 713918, 6441392, 9424826, 74204454, 61713994, 502208968, 265384435, 4160919063, 5098152047

Basic calculations (n = 129596146)

Multiplication

n×y
n×2 259192292
n×3 388788438
n×4 518384584
n×5 647980730

Division

n÷y
n÷2 64798073
n÷3 43198715.333333
n÷3 32399036.5
n÷5 25919229.2

Exponentiation

ny
n2 16795161058053316
n3 2.176588144573E+24
n4 2.8207743496595E+32
n5 3.6556148445153E+40

Nth Root

y√n
2√n 11384.030305652
3√n 506.05458278952
4√n 106.69597136561
5√n 41.929377745577

Divisors of 129596146

1, 2, 64798073, 129596146

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129596145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129596146 can be divided by 4 positive divisors. The sum of these divisors (counting 129596146) is 1, the average is 0.25.

Base conversion 129596146

Base System Value
2 Binary 111101110010111101011110010
3 Ternary 100000212011111021
4 Quaternary 13232113223302
5 Quinary 231134034041
6 Senary 20505410054
8 Octal 756275362
10 Decimal 129596146
12 Duodecimal 3749992a
16 Hexadecimal 7b97af2
20 Vigesimal 209ja76
36 Base36 255p0y

Cryptographic Hash Functions

md5 6637bdb2440d7eb26183fbc679aea4f5
sha1 04ce6e52d1be6bb2babcc25c5f0f84435ded8cac
sha256 3e2934a874e8f499ee36b08eab0678e8af3cc7931f6d1a0831433702ca9d6ad4
sha512 ce9321a5e55e9c394da317dd81fc4848a3a94541132ad40715c1cbead62f042ab75e4be871c72b8d385967477e94289ddde0d026c7c18595b3e8efb9ebe7c8f7
ripemd-160 1dd3bffdf8dfa87b010c8375481a9ed1977936d0

129596146 as geometric shapes

Circle

Radius = n
Diameter 259192292
Circumference 814276600.4143
Area 5.2763554595838E+16

Sphere

Radius = n
Volume 9.1172710998415E+24
Surface area 2.1105421838335E+17
Circumference 814276600.4143

Square

Length = n
Perimeter 518384584
Area 16795161058053316
Diagonal 183276627.30448

Cube

Length = n
Surface area 100770966348319896
Volume 2.176588144573E+24
Space diagonal 224467109.33711

Equilateral Triangle

Length = n
Perimeter 388788438
Area 7.2725180684627E+15
Altitude 112233554.66856

Triangular Pyramid

Length = n
Surface area 7.2725180684627E+15
Volume 2.5651337281297E+23
Height 61092209.101495