129296427 (number)

129296427 is an odd 9-digits composite number following 129296426 and preceding 129296428. In scientific notation, it is written as 1.29296427 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 79300512 positive integers (up to 129296427) that are relatively prime to 129296427.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29296427 × 10^8
Engineering notation 1.29296427 × 10^6

Prime Factorization of 129296427

Prime Factorization 13 × 3 × 307 × 10799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129296427
Product of the distinct prime numbers

The prime factorization of 129296427 is 13 × 3 × 307 × 10799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 23, 79, 701, 207, 5907, 5418, 616, 84716, 76990, 660954, 3257097, 1564149, 23418365, 78236471, 351235011, 453214897, 7699055661, 7874693237

Basic calculations (n = 129296427)

Multiplication

n×y
n×2 258592854
n×3 387889281
n×4 517185708
n×5 646482135

Division

n÷y
n÷2 64648213.5
n÷3 43098809
n÷3 32324106.75
n÷5 25859285.4

Exponentiation

ny
n2 16717566034966329
n3 2.1615215564577E+24
n4 2.7947701413346E+32
n5 3.6135379356085E+40

Nth Root

y√n
2√n 11370.8586747
3√n 505.66416158475
4√n 106.63422843862
5√n 41.909965636033

Divisors of 129296427

1, 3, 13, 39, 307, 921, 3991, 10799, 11973, 32397, 140387, 421161, 3315293, 9945879, 43098809, 129296427

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129296426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129296427 can be divided by 16 positive divisors. The sum of these divisors (counting 129296427) is 1, the average is 0.0625.

Base conversion 129296427

Base System Value
2 Binary 111101101001110100000101011
3 Ternary 100000021221100120
4 Quaternary 13231032200223
5 Quinary 231044441202
6 Senary 20455134323
8 Octal 755164053
10 Decimal 129296427
12 Duodecimal 373743a3
16 Hexadecimal 7b4e82b
20 Vigesimal 2082117
36 Base36 24z9rf

Cryptographic Hash Functions

md5 ff50d0c811ef08f9978788777ae711cf
sha1 54d0cb192719b27fd8b9be8471042ba840a0ffc4
sha256 2d083814af7139d9538fb89ee69b8dac6853d0cc66781516e4a2796d085344b1
sha512 b94921960e61197506e7c4d535fcfc93cb3db47d0a5d59492eb5ca85a8efc3291747bdd37a3e172487f836ff806effcaa00d458633fad0be4e75a1156a735d1f
ripemd-160 8efcf10cc78325fa21e8bef747fe4dba2ae6ae1b

129296427 as geometric shapes

Circle

Radius = n
Diameter 258592854
Circumference 812393410.39722
Area 5.2519782641352E+16

Sphere

Radius = n
Volume 9.0541603231247E+24
Surface area 2.1007913056541E+17
Circumference 812393410.39722

Square

Length = n
Perimeter 517185708
Area 16717566034966329
Diagonal 182852760.62978

Cube

Length = n
Surface area 100305396209797974
Volume 2.1615215564577E+24
Space diagonal 223947980.80112

Equilateral Triangle

Length = n
Perimeter 387889281
Area 7.2389184378624E+15
Altitude 111973990.40056

Triangular Pyramid

Length = n
Surface area 7.2389184378624E+15
Volume 2.5473775837536E+23
Height 60950920.209928