129442035 (number)

129442035 is an odd 9-digits composite number following 129442034 and preceding 129442036. In scientific notation, it is written as 1.29442035 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 68979168 positive integers (up to 129442035) that are relatively prime to 129442035.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred forty-two thousand thirty-five

Notation

Scientific notation 1.29442035 × 10^8
Engineering notation 1.29442035 × 10^6

Prime Factorization of 129442035

Prime Factorization 3 × 5 × 5507 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129442035
Product of the distinct prime numbers

The prime factorization of 129442035 is 3 × 5 × 5507 × 1567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 87, 10, 626, 897, 5151, 7635, 8279, 6, 854348, 424681, 3452484, 9270490, 19238728, 29632071, 137048575, 454236045, 302354378, 9270628268

Basic calculations (n = 129442035)

Multiplication

n×y
n×2 258884070
n×3 388326105
n×4 517768140
n×5 647210175

Division

n÷y
n÷2 64721017.5
n÷3 43147345
n÷3 32360508.75
n÷5 25888407

Exponentiation

ny
n2 16755240424941225
n3 2.1688324175187E+24
n4 2.8073808169758E+32
n5 3.6339308596932E+40

Nth Root

y√n
2√n 11377.259555798
3√n 505.8539093529
4√n 106.66423747348
5√n 41.919400822077

Divisors of 129442035

1, 3, 5, 15, 1567, 4701, 5507, 7835, 16521, 23505, 27535, 82605, 8629469, 25888407, 43147345, 129442035

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 -129442034
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 129442035 can be divided by 16 positive divisors. The sum of these divisors (counting 129442035) is 1, the average is 0.0625.

Base conversion 129442035

Base System Value
2 Binary 111101101110010000011110011
3 Ternary 100000120100002110
4 Quaternary 13231302003303
5 Quinary 231114121120
6 Senary 20502220403
8 Octal 755620363
10 Decimal 129442035
12 Duodecimal 37424703
16 Hexadecimal 7b720f3
20 Vigesimal 209051f
36 Base36 252e43

Cryptographic Hash Functions

md5 ae67adc01984c73d4edffbac577c178f
sha1 60462a3e2a37d614e7890229f7268be7f43aa05c
sha256 b7a007269d6cd69adf4887824339da8a631a8875ff6a01e899bdece51a8d9c3a
sha512 91d5fcb4246ee7fc94e2c171edd771f9f08dd6e42d0bf629f592091e0c9d736bd9856733702ab18bc6254eca86a8326c4f924f756d99aea168d7839861a7944f
ripemd-160 ca5fab2ccc8180cc9121e61434aad480340e0309

129442035 as geometric shapes

Circle

Radius = n
Diameter 258884070
Circumference 813308292.44343
Area 5.2638140228126E+16

Sphere

Radius = n
Volume 9.0847839863253E+24
Surface area 2.105525609125E+17
Circumference 813308292.44343

Square

Length = n
Perimeter 517768140
Area 16755240424941225
Diagonal 183058681.43817

Cube

Length = n
Surface area 100531442549647350
Volume 2.1688324175187E+24
Space diagonal 224200181.25511

Equilateral Triangle

Length = n
Perimeter 388326105
Area 7.2552319272575E+15
Altitude 112100090.62755

Triangular Pyramid

Length = n
Surface area 7.2552319272575E+15
Volume 2.5559935161411E+23
Height 61019560.479391