131444614 (number)

131444614 is an even 9-digits composite number following 131444613 and preceding 131444615. In scientific notation, it is written as 1.31444614 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 55902600 positive integers (up to 131444614) that are relatively prime to 131444614.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred forty-four thousand six hundred fourteen

Notation

Scientific notation 1.31444614 × 10^8
Engineering notation 1.31444614 × 10^6

Prime Factorization of 131444614

Prime Factorization 2 × 7 × 131 × 71671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131444614
Product of the distinct prime numbers

The prime factorization of 131444614 is 2 × 7 × 131 × 71671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131444614)

Multiplication

n×y
n×2 262889228
n×3 394333842
n×4 525778456
n×5 657223070

Division

n÷y
n÷2 65722307
n÷3 43814871.333333
n÷3 32861153.5
n÷5 26288922.8

Exponentiation

ny
n2 17277686549608996
n3 2.2710588393263E+24
n4 2.9851845250654E+32
n5 3.9238642761599E+40

Nth Root

y√n
2√n 11464.92974248
3√n 508.44923526381
4√n 107.07441217434
5√n 42.048311326527

Divisors of 131444614

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 -131444613
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 131444614 can be divided by 16 positive divisors. The sum of these divisors (counting 131444614) is 1, the average is 0.0625.

Base conversion 131444614

Base System Value
2 Binary 111110101011010111110000110
3 Ternary 100011100002010001
4 Quaternary 13311122332012
5 Quinary 232122211424
6 Senary 21013151514
8 Octal 765327606
10 Decimal 131444614
12 Duodecimal 3802b59a
16 Hexadecimal 7d5af86
20 Vigesimal 211abae
36 Base36 269bba

Cryptographic Hash Functions

md5 9cf9efd37d48d9fee45afe31ccd9266f
sha1 65f058741dbbf0c4503cdb1018a733d60e2a59c3
sha256 c8be56a026513a05c3dcfb6d8913fe26ca1f3510f03d4f06a05bdb80c07dc972
sha512 a66550df0cbb3db5497e8f53dbef78d456e0df2f639df4379c747ffc73ccc32e6b1820868fa82cd6ab8690c61b069722db9b9ef57a9754d33235d2a62d925ce6
ripemd-160 f1fc5ce969d0bc09f23bc34dfc2568d17c9eabfc

131444614 as geometric shapes

Circle

Radius = n
Diameter 262889228
Circumference 825890867.39269
Area 5.4279453135279E+16

Sphere

Radius = n
Volume 9.5129890206637E+24
Surface area 2.1711781254112E+17
Circumference 825890867.39269

Square

Length = n
Perimeter 525778456
Area 17277686549608996
Diagonal 185890755.8197

Cube

Length = n
Surface area 103666119297653976
Volume 2.2710588393263E+24
Space diagonal 227668749.82928

Equilateral Triangle

Length = n
Perimeter 394333842
Area 7.481457735293E+15
Altitude 113834374.91464

Triangular Pyramid

Length = n
Surface area 7.481457735293E+15
Volume 2.6764685096022E+23
Height 61963585.273232