129743296 (number)

129743296 is an even 9-digits composite number following 129743295 and preceding 129743297. In scientific notation, it is written as 1.29743296 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 14 positive divisors. There are 64871616 positive integers (up to 129743296) that are relatively prime to 129743296.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-three thousand two hundred ninety-six

Notation

Scientific notation 1.29743296 × 10^8
Engineering notation 1.29743296 × 10^6

Prime Factorization of 129743296

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2027239

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4054478
Product of the distinct prime numbers

The prime factorization of 129743296 is 2 × 2 × 2 × 2 × 2 × 2 × 2027239. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 80, 93, 690, 410, 104, 8065, 45061, 26343, 185096, 713994, 9420073, 8057507, 11588506, 9976704, 486412426, 230123814, 5746983322, 533321445

Basic calculations (n = 129743296)

Multiplication

n×y
n×2 259486592
n×3 389229888
n×4 518973184
n×5 648716480

Division

n÷y
n÷2 64871648
n÷3 43247765.333333
n÷3 32435824
n÷5 25948659.2

Exponentiation

ny
n2 16833322856943616
n3 2.184010790092E+24
n4 2.833607584061E+32
n5 3.6764158752667E+40

Nth Root

y√n
2√n 11390.491473154
3√n 506.24604364129
4√n 106.72624547483
5√n 41.93889516995

Divisors of 129743296

1, 2, 4, 8, 16, 32, 64, 2027239, 4054478, 8108956, 16217912, 32435824, 64871648, 129743296

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129743295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129743296 can be divided by 14 positive divisors. The sum of these divisors (counting 129743296) is 1, the average is 0.071428571428571.

Base conversion 129743296

Base System Value
2 Binary 111101110111011100111000000
3 Ternary 100001010122100021
4 Quaternary 13232323213000
5 Quinary 231203241141
6 Senary 20512503224
8 Octal 756734700
10 Decimal 129743296
12 Duodecimal 3754ab14
16 Hexadecimal 7bbb9c0
20 Vigesimal 20ahi4g
36 Base36 258ukg

Cryptographic Hash Functions

md5 578704051d50f924b63e8a0f2a2f8e69
sha1 4e20a13e07ca1d28da32011664a33f92c7c8ddc8
sha256 e96bf1cad5e1d8d3247f9119251fd6fb983ef92a2e1d1794b466b9619bb4503b
sha512 278546525a183a2fbe9c573b4058b4e8c18ff1207f6fc2b238256d6748babce1f80d5071c31ade9fd48b697748acc7d4b4febd730ab5f8bd7e0d69be52e7b419
ripemd-160 bd8305fba850bd6cfa53b316dd74481d2dff4e94

129743296 as geometric shapes

Circle

Radius = n
Diameter 259486592
Circumference 815201171.13225
Area 5.2883443422879E+16

Sphere

Radius = n
Volume 9.1483630046852E+24
Surface area 2.1153377369152E+17
Circumference 815201171.13225

Square

Length = n
Perimeter 518973184
Area 16833322856943616
Diagonal 183484728.83019

Cube

Length = n
Surface area 100999937141661696
Volume 2.184010790092E+24
Space diagonal 224721980.61345

Equilateral Triangle

Length = n
Perimeter 389229888
Area 7.2890426121092E+15
Altitude 112360990.30672

Triangular Pyramid

Length = n
Surface area 7.2890426121092E+15
Volume 2.5738813997644E+23
Height 61161576.276729