131749322 (number)

131749322 is an even 9-digits composite number following 131749321 and preceding 131749323. In scientific notation, it is written as 1.31749322 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 65827872 positive integers (up to 131749322) that are relatively prime to 131749322.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred forty-nine thousand three hundred twenty-two

Notation

Scientific notation 1.31749322 × 10^8
Engineering notation 1.31749322 × 10^6

Prime Factorization of 131749322

Prime Factorization 2 × 1453 × 45337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131749322
Product of the distinct prime numbers

The prime factorization of 131749322 is 2 × 1453 × 45337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131749322)

Multiplication

n×y
n×2 263498644
n×3 395247966
n×4 526997288
n×5 658746610

Division

n÷y
n÷2 65874661
n÷3 43916440.666667
n÷3 32937330.5
n÷5 26349864.4

Exponentiation

ny
n2 17357883847459684
n3 2.2868894282576E+24
n4 3.012961316619E+32
n5 3.9695561067678E+40

Nth Root

y√n
2√n 11478.210749067
3√n 508.8418188346
4√n 107.13641187321
5√n 42.067788112209

Divisors of 131749322

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 -131749321
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 131749322 can be divided by 8 positive divisors. The sum of these divisors (counting 131749322) is 1, the average is 0.125.

Base conversion 131749322

Base System Value
2 Binary 111110110100101010111001010
3 Ternary 100011220120002112
4 Quaternary 13312211113022
5 Quinary 232211434242
6 Senary 21023502322
8 Octal 766452712
10 Decimal 131749322
12 Duodecimal 381579a2
16 Hexadecimal 7da55ca
20 Vigesimal 2138d62
36 Base36 26fufe

Cryptographic Hash Functions

md5 71dce12f18949f48e2841e5e25463ba5
sha1 2766acfbd1eaf41383cc4d6cf6dec56a910954c1
sha256 cc3f344608d23e809ff9e5be6a44a8f741132a0c8aead065c8a6210dca4a7cf8
sha512 900ea3b2e1415e3e8bf94c1aa3edb3ee7d7667e580df28fada92b9e69171544008e87af9464abaa15d52592d1d0243aee0d62e00ce5abfe4879b84ed7d7c2a89
ripemd-160 51dd489062f4ebb3180b2cd4ecbab2741d386573

131749322 as geometric shapes

Circle

Radius = n
Diameter 263498644
Circumference 827805404.22127
Area 5.4531400377044E+16

Sphere

Radius = n
Volume 9.5793000365148E+24
Surface area 2.1812560150818E+17
Circumference 827805404.22127

Square

Length = n
Perimeter 526997288
Area 17357883847459684
Diagonal 186321678.00586

Cube

Length = n
Surface area 104147303084758104
Volume 2.2868894282576E+24
Space diagonal 228196519.56675

Equilateral Triangle

Length = n
Perimeter 395247966
Area 7.5161841839198E+15
Altitude 114098259.78338

Triangular Pyramid

Length = n
Surface area 7.5161841839198E+15
Volume 2.6951250375746E+23
Height 62107226.001953