131569382 (number)

131569382 is an even 9-digits composite number following 131569381 and preceding 131569383. In scientific notation, it is written as 1.31569382 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 56386872 positive integers (up to 131569382) that are relatively prime to 131569382.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred sixty-nine thousand three hundred eighty-two

Notation

Scientific notation 1.31569382 × 10^8
Engineering notation 1.31569382 × 10^6

Prime Factorization of 131569382

Prime Factorization 2 × 7 × 9397813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131569382
Product of the distinct prime numbers

The prime factorization of 131569382 is 2 × 7 × 9397813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131569382)

Multiplication

n×y
n×2 263138764
n×3 394708146
n×4 526277528
n×5 657846910

Division

n÷y
n÷2 65784691
n÷3 43856460.666667
n÷3 32892345.5
n÷5 26313876.4

Exponentiation

ny
n2 17310502279861924
n3 2.277532087071E+24
n4 2.996534891811E+32
n5 3.9425224385702E+40

Nth Root

y√n
2√n 11470.369741207
3√n 508.61005872363
4√n 107.09981205029
5√n 42.056290798276

Divisors of 131569382

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 -131569381
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 131569382 can be divided by 8 positive divisors. The sum of these divisors (counting 131569382) is 1, the average is 0.125.

Base conversion 131569382

Base System Value
2 Binary 111110101111001011011100110
3 Ternary 100011120102021002
4 Quaternary 13311321123212
5 Quinary 232140210012
6 Senary 21015553302
8 Octal 765713346
10 Decimal 131569382
12 Duodecimal 3808b832
16 Hexadecimal 7d796e6
20 Vigesimal 2126392
36 Base36 26bzl2

Cryptographic Hash Functions

md5 84a6189cc49d61239ad4196bbe74794d
sha1 23e132b147b675e6b7a5efeba8c30c5323bad688
sha256 889f15fd4920a286cde211e9455d7337e9f894f941dbfd716aa5331a0fcc7246
sha512 2fafd074cdaf6cb0216611c699dff1b6c4f8e482b100044baf1ed454c3ff7cfa6353404de54523206e0d1b936e9ccd2b0b61154ac3dc9634a09ff5c947555825
ripemd-160 d7e355cd12ba944dd2fd2c08d47165c24e522774

131569382 as geometric shapes

Circle

Radius = n
Diameter 263138764
Circumference 826674807.8571
Area 5.4382546792364E+16

Sphere

Radius = n
Volume 9.5401040974098E+24
Surface area 2.1753018716945E+17
Circumference 826674807.8571

Square

Length = n
Perimeter 526277528
Area 17310502279861924
Diagonal 186067204.41745

Cube

Length = n
Surface area 103863013679171544
Volume 2.277532087071E+24
Space diagonal 227884854.34444

Equilateral Triangle

Length = n
Perimeter 394708146
Area 7.4956673633144E+15
Altitude 113942427.17222

Triangular Pyramid

Length = n
Surface area 7.4956673633144E+15
Volume 2.6840973052298E+23
Height 62022401.472482