129343808 (number)

129343808 is an even 9-digits composite number following 129343807 and preceding 129343809. In scientific notation, it is written as 1.29343808 × 10^8. The sum of its digits is 38. It has a total of 9 prime factors and 56 positive divisors. There are 58488320 positive integers (up to 129343808) that are relatively prime to 129343808.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-three thousand eight hundred eight

Notation

Scientific notation 1.29343808 × 10^8
Engineering notation 1.29343808 × 10^6

Prime Factorization of 129343808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 269 × 683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4041994
Product of the distinct prime numbers

The prime factorization of 129343808 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 269 × 683. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 10, 18, 23, 846, 542, 7954, 6101, 19134, 4812, 364205, 481293, 4273554, 2409427, 69932536, 39537823, 848768407, 415734019, 3707303278, 8269481267

Basic calculations (n = 129343808)

Multiplication

n×y
n×2 258687616
n×3 388031424
n×4 517375232
n×5 646719040

Division

n÷y
n÷2 64671904
n÷3 43114602.666667
n÷3 32335952
n÷5 25868761.6

Exponentiation

ny
n2 16729820667940864
n3 2.1638987123486E+24
n4 2.7988689958146E+32
n5 3.620163740118E+40

Nth Root

y√n
2√n 11372.941923706
3√n 505.7259213415
4√n 106.64399619156
5√n 41.9130367883

Divisors of 129343808

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 269, 352, 538, 683, 704, 1076, 1366, 2152, 2732, 2959, 4304, 5464, 5918, 7513, 8608, 10928, 11836, 15026, 17216, 21856, 23672, 30052, 43712, 47344, 60104, 94688, 120208, 183727, 189376, 240416, 367454, 480832, 734908, 1469816, 2020997, 2939632, 4041994, 5879264, 8083988, 11758528, 16167976, 32335952, 64671904, 129343808

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129343807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129343808 can be divided by 56 positive divisors. The sum of these divisors (counting 129343808) is 1, the average is 0.017857142857143.

Base conversion 129343808

Base System Value
2 Binary 111101101011010000101000000
3 Ternary 100000101100100102
4 Quaternary 13231122011000
5 Quinary 231103000213
6 Senary 20500141532
8 Octal 755320500
10 Decimal 129343808
12 Duodecimal 373978a8
16 Hexadecimal 7b5a140
20 Vigesimal 2087ja8
36 Base36 250abk

Cryptographic Hash Functions

md5 105f6f18a38ed7474be1c82f2f8bab8e
sha1 9819142b4d0bc1a497ee9ebde22d8d621525dad9
sha256 6f781b7acbc308aed345ba427a8274764e460709a2114c365d49deaf587ffcfb
sha512 109dfb93da4479cc3e5845c0bbccfebb4fe8d841e2c189f659c0593b96ffff6e4bf353209281d9e1129958490731aeb568bc6b3be8266f5ede390eb3e2b6819c
ripemd-160 0de693b9f8b4b389f4c44823269bd572e4fb0006

129343808 as geometric shapes

Circle

Radius = n
Diameter 258687616
Circumference 812691114.00026
Area 5.2558281706278E+16

Sphere

Radius = n
Volume 9.0641177304356E+24
Surface area 2.1023312682511E+17
Circumference 812691114.00026

Square

Length = n
Perimeter 517375232
Area 16729820667940864
Diagonal 182919767.48258

Cube

Length = n
Surface area 100378924007645184
Volume 2.1638987123486E+24
Space diagonal 224030047.10043

Equilateral Triangle

Length = n
Perimeter 388031424
Area 7.2442248495974E+15
Altitude 112015023.55022

Triangular Pyramid

Length = n
Surface area 7.2442248495974E+15
Volume 2.5501790888375E+23
Height 60973255.827527