129341427 (number)

129341427 is an odd 9-digits composite number following 129341426 and preceding 129341428. In scientific notation, it is written as 1.29341427 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 86227616 positive integers (up to 129341427) that are relatively prime to 129341427.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29341427 × 10^8
Engineering notation 1.29341427 × 10^6

Prime Factorization of 129341427

Prime Factorization 3 × 43113809

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129341427
Product of the distinct prime numbers

The prime factorization of 129341427 is 3 × 43113809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 79, 7, 455, 281, 584, 7961, 15496, 62388, 386548, 222925, 5581681, 2134264, 34394212, 45032950, 849772453, 997200391, 8813867451, 3271539940

Basic calculations (n = 129341427)

Multiplication

n×y
n×2 258682854
n×3 388024281
n×4 517365708
n×5 646707135

Division

n÷y
n÷2 64670713.5
n÷3 43113809
n÷3 32335356.75
n÷5 25868285.4

Exponentiation

ny
n2 16729204738396329
n3 2.1637792134393E+24
n4 2.7986629117918E+32
n5 3.6198305470313E+40

Nth Root

y√n
2√n 11372.837244945
3√n 505.72281813714
4√n 106.64350540443
5√n 41.912882477588

Divisors of 129341427

1, 3, 43113809, 129341427

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129341426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129341427 can be divided by 4 positive divisors. The sum of these divisors (counting 129341427) is 1, the average is 0.25.

Base conversion 129341427

Base System Value
2 Binary 111101101011001011111110011
3 Ternary 100000101020002020
4 Quaternary 13231121133303
5 Quinary 231102411202
6 Senary 20500122523
8 Octal 755313763
10 Decimal 129341427
12 Duodecimal 37396443
16 Hexadecimal 7b597f3
20 Vigesimal 2087db7
36 Base36 2508hf

Cryptographic Hash Functions

md5 38f3b099b61f12a86dc3bb3ae2870d8f
sha1 7b4dd28f0d3768e8f55aed64a1b128d26252d0c5
sha256 40d2fc1cc548242a25423e067dba1fe2d6f44fb58947162f37870aaec571fbc6
sha512 0d2cb0401cb245e0c19a1896ea33400f6e25ca2feb3e5f372d654f002953aca668247e71137e2443f0467f59405fe02357f09175a241ad193fac1829f0c813c5
ripemd-160 e31de6453357f340db67bf270839ac30b8ff6f34

129341427 as geometric shapes

Circle

Radius = n
Diameter 258682854
Circumference 812676153.73604
Area 5.2556346706545E+16

Sphere

Radius = n
Volume 9.0636171745751E+24
Surface area 2.1022538682618E+17
Circumference 812676153.73604

Square

Length = n
Perimeter 517365708
Area 16729204738396329
Diagonal 182916400.24009

Cube

Length = n
Surface area 100375228430377974
Volume 2.1637792134393E+24
Space diagonal 224025923.08746

Equilateral Triangle

Length = n
Perimeter 388024281
Area 7.2439581442811E+15
Altitude 112012961.54373

Triangular Pyramid

Length = n
Surface area 7.2439581442811E+15
Volume 2.5500382580224E+23
Height 60972133.413363