129841369 (number)

129841369 is an odd 9-digits composite number following 129841368 and preceding 129841370. In scientific notation, it is written as 1.29841369 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 111107376 positive integers (up to 129841369) that are relatively prime to 129841369.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred forty-one thousand three hundred sixty-nine

Notation

Scientific notation 1.29841369 × 10^8
Engineering notation 1.29841369 × 10^6

Prime Factorization of 129841369

Prime Factorization 7 × 613 × 30259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129841369
Product of the distinct prime numbers

The prime factorization of 129841369 is 7 × 613 × 30259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129841369)

Multiplication

n×y
n×2 259682738
n×3 389524107
n×4 519365476
n×5 649206845

Division

n÷y
n÷2 64920684.5
n÷3 43280456.333333
n÷3 32460342.25
n÷5 25968273.8

Exponentiation

ny
n2 16858781103794161
n3 2.188967218188E+24
n4 2.8421850030565E+32
n5 3.6903319174812E+40

Nth Root

y√n
2√n 11394.795698037
3√n 506.37356869808
4√n 106.7464083613
5√n 41.94523357868

Divisors of 129841369

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 -129841368
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 129841369 can be divided by 8 positive divisors. The sum of these divisors (counting 129841369) is 1, the average is 0.125.

Base conversion 129841369

Base System Value
2 Binary 111101111010011100011011001
3 Ternary 100001022121212121
4 Quaternary 13233103203121
5 Quinary 231214410434
6 Senary 20514541241
8 Octal 757234331
10 Decimal 129841369
12 Duodecimal 37597821
16 Hexadecimal 7bd38d9
20 Vigesimal 20ba389
36 Base36 25ay8p

Cryptographic Hash Functions

md5 e8ecc55f31cc880d825e791dc663de2e
sha1 78d5b3beccde6dc98c89ff11eba3d5ba5c37ae66
sha256 b57f58d07532e8219b5b5f87f4598156d3fa0a716597a9430caf2ff446b252ce
sha512 34880c1dc00ad196d5a437ea545c79a3c2f71605097bd3811c474999ce2e22877a3beb4d6ded8ff937c7439b1692739c92c56ec30d3567948d19ec00c822635e
ripemd-160 47c1d581409d90e8483250ff69000947fc339bfa

129841369 as geometric shapes

Circle

Radius = n
Diameter 259682738
Circumference 815817381.96488
Area 5.2963422864158E+16

Sphere

Radius = n
Volume 9.1691244421443E+24
Surface area 2.1185369145663E+17
Circumference 815817381.96488

Square

Length = n
Perimeter 519365476
Area 16858781103794161
Diagonal 183623424.99689

Cube

Length = n
Surface area 101152686622764966
Volume 2.188967218188E+24
Space diagonal 224891848.0323

Equilateral Triangle

Length = n
Perimeter 389524107
Area 7.3000663563634E+15
Altitude 112445924.01615

Triangular Pyramid

Length = n
Surface area 7.3000663563634E+15
Volume 2.5797226062929E+23
Height 61207808.332297