129484916 (number)

129484916 is an even 9-digits composite number following 129484915 and preceding 129484917. In scientific notation, it is written as 1.29484916 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 58464000 positive integers (up to 129484916) that are relatively prime to 129484916.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred eighty-four thousand nine hundred sixteen

Notation

Scientific notation 1.29484916 × 10^8
Engineering notation 1.29484916 × 10^6

Prime Factorization of 129484916

Prime Factorization 2 × 2 × 11 × 151 × 19489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64742458
Product of the distinct prime numbers

The prime factorization of 129484916 is 2 × 2 × 11 × 151 × 19489. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 89, 95, 517, 841, 7334, 6287, 85575, 43815, 860978, 448539, 7767087, 2456902, 7212662, 6987903, 857714055, 673864627, 2393258737, 142001221

Basic calculations (n = 129484916)

Multiplication

n×y
n×2 258969832
n×3 388454748
n×4 517939664
n×5 647424580

Division

n÷y
n÷2 64742458
n÷3 43161638.666667
n÷3 32371229
n÷5 25896983.2

Exponentiation

ny
n2 16766343471527056
n3 2.1709885760378E+24
n4 2.8111027340522E+32
n5 3.6399540138612E+40

Nth Root

y√n
2√n 11379.14390453
3√n 505.90976222078
4√n 106.67307019361
5√n 41.92217782984

Divisors of 129484916

1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 19489, 38978, 77956, 214379, 428758, 857516, 2942839, 5885678, 11771356, 32371229, 64742458, 129484916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129484915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129484916 can be divided by 24 positive divisors. The sum of these divisors (counting 129484916) is 1, the average is 0.041666666666667.

Base conversion 129484916

Base System Value
2 Binary 111101101111100100001110100
3 Ternary 100000122111220122
4 Quaternary 13231330201310
5 Quinary 231122004131
6 Senary 20503151112
8 Octal 755744164
10 Decimal 129484916
12 Duodecimal 37445498
16 Hexadecimal 7b7c874
20 Vigesimal 2095c5g
36 Base36 253b78

Cryptographic Hash Functions

md5 c4ba19bdaab692819d2da621b41a2803
sha1 84aac40d5337ff75c223b982a748d1848bbc249d
sha256 fc2146d3d87df80100f385247799ee51ee36c3ed79baf679ad3baa280277cd87
sha512 535ce6e3540972ca628ff6b785fe0503b7e011db40a13c4d4bb93796f14b58c8a4f43aabe1a92d6b82b8816f0e1ea73780967118a04cf3861a96150113f3c046
ripemd-160 036ef9dba50747efa014a959c2b2db7778c2a20f

129484916 as geometric shapes

Circle

Radius = n
Diameter 258969832
Circumference 813577721.71258
Area 5.2673021477713E+16

Sphere

Radius = n
Volume 9.0938156820104E+24
Surface area 2.1069208591085E+17
Circumference 813577721.71258

Square

Length = n
Perimeter 517939664
Area 16766343471527056
Diagonal 183119324.32994

Cube

Length = n
Surface area 100598060829162336
Volume 2.1709885760378E+24
Space diagonal 224274453.32579

Equilateral Triangle

Length = n
Perimeter 388454748
Area 7.2600396874589E+15
Altitude 112137226.66289

Triangular Pyramid

Length = n
Surface area 7.2600396874589E+15
Volume 2.5585345733248E+23
Height 61039774.776647