129136454 (number)

129136454 is an even 9-digits composite number following 129136453 and preceding 129136455. In scientific notation, it is written as 1.29136454 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 60770080 positive integers (up to 129136454) that are relatively prime to 129136454.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred thirty-six thousand four hundred fifty-four

Notation

Scientific notation 1.29136454 × 10^8
Engineering notation 1.29136454 × 10^6

Prime Factorization of 129136454

Prime Factorization 2 × 17 × 3798131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129136454
Product of the distinct prime numbers

The prime factorization of 129136454 is 2 × 17 × 3798131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129136454)

Multiplication

n×y
n×2 258272908
n×3 387409362
n×4 516545816
n×5 645682270

Division

n÷y
n÷2 64568227
n÷3 43045484.666667
n÷3 32284113.5
n÷5 25827290.8

Exponentiation

ny
n2 16676223751694116
n3 2.1535084014044E+24
n4 2.7809643861657E+32
n5 3.5912387952972E+40

Nth Root

y√n
2√n 11363.822156299
3√n 505.45552989137
4√n 106.60122961908
5√n 41.89958981419

Divisors of 129136454

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 -129136453
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 129136454 can be divided by 8 positive divisors. The sum of these divisors (counting 129136454) is 1, the average is 0.125.

Base conversion 129136454

Base System Value
2 Binary 111101100100111011101000110
3 Ternary 22222222210220122
4 Quaternary 13230213131012
5 Quinary 231024331304
6 Senary 20451501542
8 Octal 754473506
10 Decimal 129136454
12 Duodecimal 372b78b2
16 Hexadecimal 7b27746
20 Vigesimal 207212e
36 Base36 24vubq

Cryptographic Hash Functions

md5 741e6000ca9dedf69c88f09fbd62ce65
sha1 fc9d6b3ec2a11a8771439fb606639143db2fb180
sha256 2c9cdd3f610b217a64e929fb597df0473d207d62ddd0e77f80ff0dde85589f1a
sha512 8b599d67b1000ad8bc44b63fa2e36dc2f7fb64386dd037b4dcd9cb16c00723c3616afd2c881bd0a8a8ebef57ea599153a2174386e386c03d1db9c30f0740e25c
ripemd-160 f25f9d8d28ebc3e7b68edf9b1fd639799b8435e3

129136454 as geometric shapes

Circle

Radius = n
Diameter 258272908
Circumference 811388270.39407
Area 5.2389902027942E+16

Sphere

Radius = n
Volume 9.0205948977278E+24
Surface area 2.0955960811177E+17
Circumference 811388270.39407

Square

Length = n
Perimeter 516545816
Area 16676223751694116
Diagonal 182626524.64357

Cube

Length = n
Surface area 100057342510164696
Volume 2.1535084014044E+24
Space diagonal 223670899.43728

Equilateral Triangle

Length = n
Perimeter 387409362
Area 7.2210167040803E+15
Altitude 111835449.71864

Triangular Pyramid

Length = n
Surface area 7.2210167040803E+15
Volume 2.5379339899587E+23
Height 60875508.214523