129341745 (number)

129341745 is an odd 9-digits composite number following 129341744 and preceding 129341746. In scientific notation, it is written as 1.29341745 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 63675072 positive integers (up to 129341745) that are relatively prime to 129341745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29341745 × 10^8
Engineering notation 1.29341745 × 10^6

Prime Factorization of 129341745

Prime Factorization 3 × 117 × 5 × 73699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129341745
Product of the distinct prime numbers

The prime factorization of 129341745 is 3 × 117 × 5 × 73699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 40, 63, 920, 171, 5698, 6021, 84448, 61746, 703122, 589620, 4467323, 7465469, 39763026, 35400552, 819544916, 112533870, 6181342331, 2051499036

Basic calculations (n = 129341745)

Multiplication

n×y
n×2 258683490
n×3 388025235
n×4 517366980
n×5 646708725

Division

n÷y
n÷2 64670872.5
n÷3 43113915
n÷3 32335436.25
n÷5 25868349

Exponentiation

ny
n2 16729286999645025
n3 2.1637951731399E+24
n4 2.7986904351649E+32
n5 3.6198750459904E+40

Nth Root

y√n
2√n 11372.851225616
3√n 505.72323259503
4√n 106.64357095304
5√n 41.912903087046

Divisors of 129341745

1, 3, 5, 15, 117, 351, 585, 1755, 73699, 221097, 368495, 1105485, 8622783, 25868349, 43113915, 129341745

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 -129341744
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 129341745 can be divided by 16 positive divisors. The sum of these divisors (counting 129341745) is 1, the average is 0.0625.

Base conversion 129341745

Base System Value
2 Binary 111101101011001100100110001
3 Ternary 100000101020112000
4 Quaternary 13231121210301
5 Quinary 231102413440
6 Senary 20500124213
8 Octal 755314461
10 Decimal 129341745
12 Duodecimal 37396669
16 Hexadecimal 7b59931
20 Vigesimal 2087e75
36 Base36 2508q9

Cryptographic Hash Functions

md5 bd037433a2977d66911ade9323b871ad
sha1 1e1f49a98cc50dc21ed3aef6a7a1e256aa550d58
sha256 61ce4fc5f61f22d603ea10781a7682583171d2de579ed25f96a463248f4a6ad7
sha512 cb40604ecebfe0c0cfb9e03729968bc74093874aec85a49702ec70a3fdf0c7be25efab339c6db65d944d7f6731df6d0cf1f599e14446d0ef08f1279cec8fa891
ripemd-160 237c52823fe93cd909e0b41c8cb10e38f38ed373

129341745 as geometric shapes

Circle

Radius = n
Diameter 258683490
Circumference 812678151.78897
Area 5.255660513788E+16

Sphere

Radius = n
Volume 9.0636840264125E+24
Surface area 2.1022642055152E+17
Circumference 812678151.78897

Square

Length = n
Perimeter 517366980
Area 16729286999645025
Diagonal 182916849.96

Cube

Length = n
Surface area 100375721997870150
Volume 2.1637951731399E+24
Space diagonal 224026473.87962

Equilateral Triangle

Length = n
Perimeter 388025235
Area 7.2439937644467E+15
Altitude 112013236.93981

Triangular Pyramid

Length = n
Surface area 7.2439937644467E+15
Volume 2.5500570667099E+23
Height 60972283.320001