129741719 (number)

129741719 is an odd 9-digits composite number following 129741718 and preceding 129741720. In scientific notation, it is written as 1.29741719 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 128551320 positive integers (up to 129741719) that are relatively prime to 129741719.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-one thousand seven hundred nineteen

Notation

Scientific notation 1.29741719 × 10^8
Engineering notation 1.29741719 × 10^6

Prime Factorization of 129741719

Prime Factorization 109 × 1190291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129741719
Product of the distinct prime numbers

The prime factorization of 129741719 is 109 × 1190291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 21, 13, 451, 967, 9703, 5611, 71711, 63829, 79689, 448588, 3943557, 160472, 9768004, 16591441, 349614940, 692938063, 2040896103, 4787482245

Basic calculations (n = 129741719)

Multiplication

n×y
n×2 259483438
n×3 389225157
n×4 518966876
n×5 648708595

Division

n÷y
n÷2 64870859.5
n÷3 43247239.666667
n÷3 32435429.75
n÷5 25948343.8

Exponentiation

ny
n2 16832913649074961
n3 2.1839311526095E+24
n4 2.8334698191721E+32
n5 3.6761924507401E+40

Nth Root

y√n
2√n 11390.422248538
3√n 506.24399253147
4√n 106.7259211651
5√n 41.938793217924

Divisors of 129741719

1, 109, 1190291, 129741719

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 -129741718
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 129741719 can be divided by 4 positive divisors. The sum of these divisors (counting 129741719) is 1, the average is 0.25.

Base conversion 129741719

Base System Value
2 Binary 111101110111011001110010111
3 Ternary 100001010120011212
4 Quaternary 13232323032113
5 Quinary 231203213334
6 Senary 20512452035
8 Octal 756731627
10 Decimal 129741719
12 Duodecimal 3754a01b
16 Hexadecimal 7bbb397
20 Vigesimal 20ahe5j
36 Base36 258tcn

Cryptographic Hash Functions

md5 9afe368a3e34b278e648b003668e1cdf
sha1 6614f8c925aca294199b75ba76b2e2bbd968651e
sha256 83b414fe2dc0a6a4cf9cb865e8cf7d4f426fa5f2931ff286a5ccf607d793f536
sha512 3371f810aff010df97f8787d2e2a735e9f7280094321cf51d755e5905e7a6518caaf67f29a10b3235d1da282faa376410905792c07739b725940a1cce03c517e
ripemd-160 9a161d66731e6f4ca3ee2d63af14e30e0141b887

129741719 as geometric shapes

Circle

Radius = n
Diameter 259483438
Circumference 815191262.54902
Area 5.2882157858445E+16

Sphere

Radius = n
Volume 9.1480294199787E+24
Surface area 2.1152863143378E+17
Circumference 815191262.54902

Square

Length = n
Perimeter 518966876
Area 16832913649074961
Diagonal 183482498.6154

Cube

Length = n
Surface area 100997481894449766
Volume 2.1839311526095E+24
Space diagonal 224719249.16932

Equilateral Triangle

Length = n
Perimeter 389225157
Area 7.2888654199044E+15
Altitude 112359624.58466

Triangular Pyramid

Length = n
Surface area 7.2888654199044E+15
Volume 2.5737875460913E+23
Height 61160832.8718