129744069 (number)

129744069 is an odd 9-digits composite number following 129744068 and preceding 129744070. In scientific notation, it is written as 1.29744069 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 67917312 positive integers (up to 129744069) that are relatively prime to 129744069.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-four thousand sixty-nine

Notation

Scientific notation 1.29744069 × 10^8
Engineering notation 1.29744069 × 10^6

Prime Factorization of 129744069

Prime Factorization 3 × 7 × 13 × 137 × 3469

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129744069
Product of the distinct prime numbers

The prime factorization of 129744069 is 3 × 7 × 13 × 137 × 3469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 27, 85, 878, 29, 7486, 9508, 53018, 50877, 917808, 941138, 1589348, 57687, 46121811, 93811094, 591182629, 280470575, 1034720955, 5207425353

Basic calculations (n = 129744069)

Multiplication

n×y
n×2 259488138
n×3 389232207
n×4 518976276
n×5 648720345

Division

n÷y
n÷2 64872034.5
n÷3 43248023
n÷3 32436017.25
n÷5 25948813.8

Exponentiation

ny
n2 16833523440676761
n3 2.1840498268003E+24
n4 2.8336751142781E+32
n5 3.6765253955049E+40

Nth Root

y√n
2√n 11390.525404914
3√n 506.2470490302
4√n 106.72640444105
5√n 41.938945143536

Divisors of 129744069

1, 3, 7, 13, 21, 39, 91, 137, 273, 411, 959, 1781, 2877, 3469, 5343, 10407, 12467, 24283, 37401, 45097, 72849, 135291, 315679, 475253, 947037, 1425759, 3326771, 6178289, 9980313, 18534867, 43248023, 129744069

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129744068
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129744069 can be divided by 32 positive divisors. The sum of these divisors (counting 129744069) is 1, the average is 0.03125.

Base conversion 129744069

Base System Value
2 Binary 111101110111011110011000101
3 Ternary 100001010200101220
4 Quaternary 13232323303011
5 Quinary 231203302234
6 Senary 20512510553
8 Octal 756736305
10 Decimal 129744069
12 Duodecimal 3754b459
16 Hexadecimal 7bbbcc5
20 Vigesimal 20ai039
36 Base36 258v5x

Cryptographic Hash Functions

md5 f1eb629cb32afadd13a68ed5a413354a
sha1 49650e2bc7b9c8ee9506f4f580de7cc1953a005d
sha256 eccdea12d394f89b12309bd7e823b714ca211234adfabbe2a14bf1ac8fe05443
sha512 995a62a6b3699b6a1241e5880ff673e0db546352723b2ee826469152fb00cb6abcad7532bd8d9362e4a2b474bd7051c9737001ef9141fc466732860641380dc5
ripemd-160 d985237b0db9fba1243526549ef9f0fc73b99848

129744069 as geometric shapes

Circle

Radius = n
Diameter 259488138
Circumference 815206028.03449
Area 5.2884073575262E+16

Sphere

Radius = n
Volume 9.1485265212664E+24
Surface area 2.1153629430105E+17
Circumference 815206028.03449

Square

Length = n
Perimeter 518976276
Area 16833523440676761
Diagonal 183485822.01727

Cube

Length = n
Surface area 101001140644060566
Volume 2.1840498268003E+24
Space diagonal 224723319.48872

Equilateral Triangle

Length = n
Perimeter 389232207
Area 7.2891294674135E+15
Altitude 112361659.74436

Triangular Pyramid

Length = n
Surface area 7.2891294674135E+15
Volume 2.5739274049663E+23
Height 61161940.672424