129356901 (number)

129356901 is an odd 9-digits composite number following 129356900 and preceding 129356902. In scientific notation, it is written as 1.29356901 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 85431336 positive integers (up to 129356901) that are relatively prime to 129356901.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-six thousand nine hundred one

Notation

Scientific notation 1.29356901 × 10^8
Engineering notation 1.29356901 × 10^6

Prime Factorization of 129356901

Prime Factorization 3 × 3 × 107 × 134327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43118967
Product of the distinct prime numbers

The prime factorization of 129356901 is 3 × 3 × 107 × 134327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129356901)

Multiplication

n×y
n×2 258713802
n×3 388070703
n×4 517427604
n×5 646784505

Division

n÷y
n÷2 64678450.5
n÷3 43118967
n÷3 32339225.25
n÷5 25871380.2

Exponentiation

ny
n2 16733207836323801
n3 2.1645559094958E+24
n4 2.8000024449361E+32
n5 3.6219963906935E+40

Nth Root

y√n
2√n 11373.517529771
3√n 505.74298502673
4√n 106.64669488442
5√n 41.913885294588

Divisors of 129356901

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129356900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129356901 can be divided by 12 positive divisors. The sum of these divisors (counting 129356901) is 1, the average is 0.083333333333333.

Base conversion 129356901

Base System Value
2 Binary 111101101011101010001100101
3 Ternary 100000102000022100
4 Quaternary 13231131101211
5 Quinary 231103410101
6 Senary 20500322313
8 Octal 755352145
10 Decimal 129356901
12 Duodecimal 373a3399
16 Hexadecimal 7b5d465
20 Vigesimal 2089c51
36 Base36 250kf9

Cryptographic Hash Functions

md5 1847f1fb0b06cc7d50d3300f2ca2f3ef
sha1 88ba9c8b14da2cb5c042bdbe6a209a0f494b616f
sha256 e3a5009020b5fbc1039e0b33ae29c770e993708c3f95ce09b3b0744ab0be9dae
sha512 c79e7ba2ec0d2959dc2d807c3062b6aedd46d2ca6073ca2f7dfaf84c7e2d9ecc1cf30f735f761d417b823895c4ce9e361b240c5a8e3b8645887362c4c7d0ba4f
ripemd-160 465a8a681bedcac35e07afa7e3b7dd1954760923

129356901 as geometric shapes

Circle

Radius = n
Diameter 258713802
Circumference 812773379.74548
Area 5.2568922809586E+16

Sphere

Radius = n
Volume 9.0668705914083E+24
Surface area 2.1027569123834E+17
Circumference 812773379.74548

Square

Length = n
Perimeter 517427604
Area 16733207836323801
Diagonal 182938283.78075

Cube

Length = n
Surface area 100399247017942806
Volume 2.1645559094958E+24
Space diagonal 224052724.84166

Equilateral Triangle

Length = n
Perimeter 388070703
Area 7.2456915365306E+15
Altitude 112026362.42083

Triangular Pyramid

Length = n
Surface area 7.2456915365306E+15
Volume 2.5509536031031E+23
Height 60979427.926918