131839186 (number)

131839186 is an even 9-digits composite number following 131839185 and preceding 131839187. In scientific notation, it is written as 1.31839186 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 65229840 positive integers (up to 131839186) that are relatively prime to 131839186.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred thirty-nine thousand one hundred eighty-six

Notation

Scientific notation 1.31839186 × 10^8
Engineering notation 1.31839186 × 10^6

Prime Factorization of 131839186

Prime Factorization 2 × 131 × 607 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131839186
Product of the distinct prime numbers

The prime factorization of 131839186 is 2 × 131 × 607 × 829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 49, 49, 544, 413, 3123, 6281, 77988, 99019, 542246, 167756, 7010063, 4810874, 96321228, 50572760, 338517165, 660181672, 7846257273, 6947611431

Basic calculations (n = 131839186)

Multiplication

n×y
n×2 263678372
n×3 395517558
n×4 527356744
n×5 659195930

Division

n÷y
n÷2 65919593
n÷3 43946395.333333
n÷3 32959796.5
n÷5 26367837.2

Exponentiation

ny
n2 17381570965142596
n3 2.2915721674456E+24
n4 3.0211900921629E+32
n5 3.9831124250202E+40

Nth Root

y√n
2√n 11482.124629179
3√n 508.95748336077
4√n 107.15467618904
5√n 42.073525293489

Divisors of 131839186

1, 2, 131, 262, 607, 829, 1214, 1658, 79517, 108599, 159034, 217198, 503203, 1006406, 65919593, 131839186

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 -131839185
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 131839186 can be divided by 16 positive divisors. The sum of these divisors (counting 131839186) is 1, the average is 0.0625.

Base conversion 131839186

Base System Value
2 Binary 111110110111011010011010010
3 Ternary 100012002010100211
4 Quaternary 13312323103102
5 Quinary 232222323221
6 Senary 21025434334
8 Octal 766732322
10 Decimal 131839186
12 Duodecimal 3819b9aa
16 Hexadecimal 7dbb4d2
20 Vigesimal 213jhj6
36 Base36 26hrrm

Cryptographic Hash Functions

md5 23aa08a86677d4494a24a9470eec2be3
sha1 64e477584e1d9ea3d4ce3cdd2798eb9e0c6025df
sha256 c2d903438fd3cbe871efcdb54d982c6cfcf4b707be24ee801e06a38b7e0963a1
sha512 294033b02431837b368ce7ed0350740dc3be21688875ca251129cd1378d280d44f56fedac21b93b38654775451b11c2522954771e505811f9ecd04701f890ed4
ripemd-160 ba370d46a43a101b03b178e4183fd3495e60d76e

131839186 as geometric shapes

Circle

Radius = n
Diameter 263678372
Circumference 828370036.38572
Area 5.4605815651942E+16

Sphere

Radius = n
Volume 9.5989150485574E+24
Surface area 2.1842326260777E+17
Circumference 828370036.38572

Square

Length = n
Perimeter 527356744
Area 17381570965142596
Diagonal 186448764.89343

Cube

Length = n
Surface area 104289425790855576
Volume 2.2915721674456E+24
Space diagonal 228352168.58052

Equilateral Triangle

Length = n
Perimeter 395517558
Area 7.5264410067477E+15
Altitude 114176084.29026

Triangular Pyramid

Length = n
Surface area 7.5264410067477E+15
Volume 2.7006436986319E+23
Height 62149588.29781