131444802 (number)

131444802 is an even 9-digits composite number following 131444801 and preceding 131444803. In scientific notation, it is written as 1.31444802 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 43071264 positive integers (up to 131444802) that are relatively prime to 131444802.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred forty-four thousand eight hundred two

Notation

Scientific notation 1.31444802 × 10^8
Engineering notation 1.31444802 × 10^6

Prime Factorization of 131444802

Prime Factorization 2 × 9 × 3 × 59 × 41257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 131444802
Product of the distinct prime numbers

The prime factorization of 131444802 is 2 × 9 × 3 × 59 × 41257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131444802)

Multiplication

n×y
n×2 262889604
n×3 394334406
n×4 525779208
n×5 657224010

Division

n÷y
n÷2 65722401
n÷3 43814934
n÷3 32861200.5
n÷5 26288960.4

Exponentiation

ny
n2 17277735972819204
n3 2.2710685839555E+24
n4 2.9852016034645E+32
n5 3.9238923369747E+40

Nth Root

y√n
2√n 11464.937941393
3√n 508.4494776686
4√n 107.07445046038
5√n 42.048323354525

Divisors of 131444802

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131444801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131444802 can be divided by 32 positive divisors. The sum of these divisors (counting 131444802) is 1, the average is 0.03125.

Base conversion 131444802

Base System Value
2 Binary 111110101011011000001000010
3 Ternary 100011100002101000
4 Quaternary 13311123001002
5 Quinary 232122213202
6 Senary 21013152430
8 Octal 765330102
10 Decimal 131444802
12 Duodecimal 3802b716
16 Hexadecimal 7d5b042
20 Vigesimal 211ac02
36 Base36 269bgi

Cryptographic Hash Functions

md5 e62713552789d13722a32e7c6ba72e57
sha1 90d4d1d767c11bc8b0a4182d782c8e4ba8758893
sha256 247b88e234de52729b400c145e376fe193360b883b5f5d0b117d46e2552831b6
sha512 bc4b7b4e1b8175a37cb1f52852fe78ac924d610d28bde9fcd1ca6ed7fc7ca072675017522e46777b1b8166c17a464ad79622a3346d7582f20f955cdd3ce24c8e
ripemd-160 72b6d41395c6750ac8eb7b9960c57c971f724b28

131444802 as geometric shapes

Circle

Radius = n
Diameter 262889604
Circumference 825892048.63153
Area 5.4279608402873E+16

Sphere

Radius = n
Volume 9.5130298388709E+24
Surface area 2.1711843361149E+17
Circumference 825892048.63153

Square

Length = n
Perimeter 525779208
Area 17277735972819204
Diagonal 185891021.69185

Cube

Length = n
Surface area 103666415836915224
Volume 2.2710685839555E+24
Space diagonal 227669075.45483

Equilateral Triangle

Length = n
Perimeter 394334406
Area 7.4814791361708E+15
Altitude 113834537.72742

Triangular Pyramid

Length = n
Surface area 7.4814791361708E+15
Volume 2.6764799937578E+23
Height 61963673.897282