131444269 (number)

131444269 is an odd 9-digits composite number following 131444268 and preceding 131444270. In scientific notation, it is written as 1.31444269 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 115374000 positive integers (up to 131444269) that are relatively prime to 131444269.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred forty-four thousand two hundred sixty-nine

Notation

Scientific notation 1.31444269 × 10^8
Engineering notation 1.31444269 × 10^6

Prime Factorization of 131444269

Prime Factorization 11 × 29 × 412051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131444269
Product of the distinct prime numbers

The prime factorization of 131444269 is 11 × 29 × 412051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131444269)

Multiplication

n×y
n×2 262888538
n×3 394332807
n×4 525777076
n×5 657221345

Division

n÷y
n÷2 65722134.5
n÷3 43814756.333333
n÷3 32861067.25
n÷5 26288853.8

Exponentiation

ny
n2 17277595852944361
n3 2.2710409569677E+24
n4 2.9851531845768E+32
n5 3.9238127819972E+40

Nth Root

y√n
2√n 11464.914696586
3√n 508.44879042464
4√n 107.07434191526
5√n 42.048289253834

Divisors of 131444269

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131444268
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131444269 can be divided by 8 positive divisors. The sum of these divisors (counting 131444269) is 1, the average is 0.125.

Base conversion 131444269

Base System Value
2 Binary 111110101011010111000101101
3 Ternary 100011100001122021
4 Quaternary 13311122320231
5 Quinary 232122204034
6 Senary 21013150141
8 Octal 765327055
10 Decimal 131444269
12 Duodecimal 3802b351
16 Hexadecimal 7d5ae2d
20 Vigesimal 211aad9
36 Base36 269b1p

Cryptographic Hash Functions

md5 f55767db9456a4971de9d1914a088e85
sha1 7603879ac0196ad8e5414546d29dc0f2895846f7
sha256 0996b8d98067ff2d6307945d1cedd2a79dc925e2fb6aab1c2882393fa6a330c2
sha512 f6f71d42d4a2796972e6a425e7c4a458f3c35b483acb7b7176af6887bde76907de1468ac5ff3b004c75b8b9f6247fc1449970d030d48197c26c7bd33b9717c61
ripemd-160 8b78c6bf54d61f6576a2ba8b3474c3cc568859fc

131444269 as geometric shapes

Circle

Radius = n
Diameter 262888538
Circumference 825888699.69376
Area 5.4279168203303E+16

Sphere

Radius = n
Volume 9.512914115215E+24
Surface area 2.1711667281321E+17
Circumference 825888699.69376

Square

Length = n
Perimeter 525777076
Area 17277595852944361
Diagonal 185890267.91602

Cube

Length = n
Surface area 103665575117666166
Volume 2.2710409569677E+24
Space diagonal 227668152.27175

Equilateral Triangle

Length = n
Perimeter 394332807
Area 7.4814184624852E+15
Altitude 113834076.13588

Triangular Pyramid

Length = n
Surface area 7.4814184624852E+15
Volume 2.6764474350404E+23
Height 61963422.638672