131444667 (number)

131444667 is an odd 9-digits composite number following 131444666 and preceding 131444668. In scientific notation, it is written as 1.31444667 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 87089256 positive integers (up to 131444667) that are relatively prime to 131444667.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred forty-four thousand six hundred sixty-seven

Notation

Scientific notation 1.31444667 × 10^8
Engineering notation 1.31444667 × 10^6

Prime Factorization of 131444667

Prime Factorization 27 × 163 × 29867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131444667
Product of the distinct prime numbers

The prime factorization of 131444667 is 27 × 163 × 29867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131444667)

Multiplication

n×y
n×2 262889334
n×3 394334001
n×4 525778668
n×5 657223335

Division

n÷y
n÷2 65722333.5
n÷3 43814889
n÷3 32861166.75
n÷5 26288933.4

Exponentiation

ny
n2 17277700482740889
n3 2.2710615864796E+24
n4 2.985189339713E+32
n5 3.9238721869053E+40

Nth Root

y√n
2√n 11464.932053876
3√n 508.44930360135
4√n 107.07442296775
5√n 42.0483147174

Divisors of 131444667

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 -131444666
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 131444667 can be divided by 8 positive divisors. The sum of these divisors (counting 131444667) is 1, the average is 0.125.

Base conversion 131444667

Base System Value
2 Binary 111110101011010111110111011
3 Ternary 100011100002012000
4 Quaternary 13311122332323
5 Quinary 232122212132
6 Senary 21013152043
8 Octal 765327673
10 Decimal 131444667
12 Duodecimal 3802b623
16 Hexadecimal 7d5afbb
20 Vigesimal 211abd7
36 Base36 269bcr

Cryptographic Hash Functions

md5 199d537f234ed8fed4d938de5f1b20eb
sha1 a085365ba80f387653790bda014aeac137c1cff6
sha256 03008fc03375e8047c53f93c955fa370067f7aecd46816416412ce350427a023
sha512 2135351b9192786411e80e2a4340676088bbbfe2c3c848bdd8bde182db0f3b2d62dcfe2b5d9ccea944481ab1d93c74d416853d61e2e821bf47bd849b45daad44
ripemd-160 7a0f9596c22e2a42d4ffd243c4b461dc5cc4712f

131444667 as geometric shapes

Circle

Radius = n
Diameter 262889334
Circumference 825891200.40151
Area 5.4279496907504E+16

Sphere

Radius = n
Volume 9.5130005279125E+24
Surface area 2.1711798763001E+17
Circumference 825891200.40151

Square

Length = n
Perimeter 525778668
Area 17277700482740889
Diagonal 185890830.77302

Cube

Length = n
Surface area 103666202896445334
Volume 2.2710615864796E+24
Space diagonal 227668841.62797

Equilateral Triangle

Length = n
Perimeter 394334001
Area 7.4814637685161E+15
Altitude 113834420.81399

Triangular Pyramid

Length = n
Surface area 7.4814637685161E+15
Volume 2.6764717471534E+23
Height 61963610.257672