129094042 (number)

129094042 is an even 9-digits composite number following 129094041 and preceding 129094043. In scientific notation, it is written as 1.29094042 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 50107200 positive integers (up to 129094042) that are relatively prime to 129094042.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million ninety-four thousand forty-two

Notation

Scientific notation 1.29094042 × 10^8
Engineering notation 1.29094042 × 10^6

Prime Factorization of 129094042

Prime Factorization 2 × 11 × 7 × 293 × 2861

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129094042
Product of the distinct prime numbers

The prime factorization of 129094042 is 2 × 11 × 7 × 293 × 2861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 24, 80, 417, 519, 3913, 4422, 95572, 37719, 337724, 743049, 962833, 8059515, 97840294, 45410757, 217306533, 808250991, 7903573876, 4853204900

Basic calculations (n = 129094042)

Multiplication

n×y
n×2 258188084
n×3 387282126
n×4 516376168
n×5 645470210

Division

n÷y
n÷2 64547021
n÷3 43031347.333333
n÷3 32273510.5
n÷5 25818808.4

Exponentiation

ny
n2 16665271679897764
n3 2.1513872821861E+24
n4 2.777312801648E+32
n5 3.5853453546309E+40

Nth Root

y√n
2√n 11361.955905565
3√n 505.40018861844
4√n 106.59247583936
5√n 41.896837254635

Divisors of 129094042

1, 2, 7, 11, 14, 22, 77, 154, 293, 586, 2051, 2861, 3223, 4102, 5722, 6446, 20027, 22561, 31471, 40054, 45122, 62942, 220297, 440594, 838273, 1676546, 5867911, 9221003, 11735822, 18442006, 64547021, 129094042

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129094041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129094042 can be divided by 32 positive divisors. The sum of these divisors (counting 129094042) is 1, the average is 0.03125.

Base conversion 129094042

Base System Value
2 Binary 111101100011101000110011010
3 Ternary 22222220122201211
4 Quaternary 13230131012122
5 Quinary 231022002132
6 Senary 20450533334
8 Octal 754350632
10 Decimal 129094042
12 Duodecimal 3729724a
16 Hexadecimal 7b1d19a
20 Vigesimal 206gf22
36 Base36 24uxlm

Cryptographic Hash Functions

md5 f80ee0cf40b8a70e31f243dba082efa0
sha1 3f4aeccd7aa3a674b2d0636fc70bdf1a560b3e49
sha256 038c15deb4c3b9782a509dfe6e05dd769118596a80bd9cca16f9fbe760295854
sha512 ad91913b76efab2665bac93561d935dbc54bcd4aa8272ddbf26e3949eac6d0b6bb9da5dadc0b6690ede39ac9dafbe5eed63231d53032c448c2790f9b962e8c73
ripemd-160 104fe39bce80b203de4a6febff729bb9c2715342

129094042 as geometric shapes

Circle

Radius = n
Diameter 258188084
Circumference 811121787.93882
Area 5.2355495079645E+16

Sphere

Radius = n
Volume 9.0117099743233E+24
Surface area 2.0942198031858E+17
Circumference 811121787.93882

Square

Length = n
Perimeter 516376168
Area 16665271679897764
Diagonal 182566545.01796

Cube

Length = n
Surface area 99991630079386584
Volume 2.1513872821861E+24
Space diagonal 223597439.69843

Equilateral Triangle

Length = n
Perimeter 387282126
Area 7.2162743178804E+15
Altitude 111798719.84922

Triangular Pyramid

Length = n
Surface area 7.2162743178804E+15
Volume 2.5354342269872E+23
Height 60855515.005987