129382361 (number)

129382361 is an odd 9-digits composite number following 129382360 and preceding 129382362. In scientific notation, it is written as 1.29382361 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 129279924 positive integers (up to 129382361) that are relatively prime to 129382361.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty-two thousand three hundred sixty-one

Notation

Scientific notation 1.29382361 × 10^8
Engineering notation 1.29382361 × 10^6

Prime Factorization of 129382361

Prime Factorization 1279 × 101159

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129382361
Product of the distinct prime numbers

The prime factorization of 129382361 is 1279 × 101159. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 36, 42, 384, 816, 3214, 48, 81424, 42375, 25562, 749722, 3641958, 3438302, 41061660, 99141114, 111026803, 860151572, 6624802930, 8247385769

Basic calculations (n = 129382361)

Multiplication

n×y
n×2 258764722
n×3 388147083
n×4 517529444
n×5 646911805

Division

n÷y
n÷2 64691180.5
n÷3 43127453.666667
n÷3 32345590.25
n÷5 25876472.2

Exponentiation

ny
n2 16739795337934321
n3 2.1658342434787E+24
n4 2.8022074795593E+32
n5 3.6255621971724E+40

Nth Root

y√n
2√n 11374.636741452
3√n 505.77616292866
4√n 106.65194204257
5√n 41.915535061255

Divisors of 129382361

1, 1279, 101159, 129382361

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 -129382360
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 129382361 can be divided by 4 positive divisors. The sum of these divisors (counting 129382361) is 1, the average is 0.25.

Base conversion 129382361

Base System Value
2 Binary 111101101100011011111011001
3 Ternary 100000110022020022
4 Quaternary 13231203133121
5 Quinary 231110213421
6 Senary 20501040225
8 Octal 755433731
10 Decimal 129382361
12 Duodecimal 373b6075
16 Hexadecimal 7b637d9
20 Vigesimal 208cfi1
36 Base36 25142h

Cryptographic Hash Functions

md5 418c0a70d18d53ddb60f6b0780ee10dc
sha1 5b8853c78280c37325c52df19278cebf8221cb37
sha256 75fd79bca1ca5d281b5dd79ad08c26330bb0a7155a596fb87816760bf743a999
sha512 e8dfeb6309dc0105e3e772f80ded0f1963211d89a6bcc176f9b67380fa9ce913763aaeb49e0f6e4017b86323c68495dbcb71c5ba49749eb28ca6b4c5e059d8fc
ripemd-160 026bc0b43cc07568da3f8f7c6d65d829c6537cec

129382361 as geometric shapes

Circle

Radius = n
Diameter 258764722
Circumference 812933349.64341
Area 5.2589618056251E+16

Sphere

Radius = n
Volume 9.0722252642747E+24
Surface area 2.10358472225E+17
Circumference 812933349.64341

Square

Length = n
Perimeter 517529444
Area 16739795337934321
Diagonal 182974289.65805

Cube

Length = n
Surface area 100438772027605926
Volume 2.1658342434787E+24
Space diagonal 224096822.85522

Equilateral Triangle

Length = n
Perimeter 388147083
Area 7.2485440084017E+15
Altitude 112048411.42761

Triangular Pyramid

Length = n
Surface area 7.2485440084017E+15
Volume 2.5524601341497E+23
Height 60991429.886017