131569441 (number)

131569441 is an odd 9-digits composite number following 131569440 and preceding 131569442. In scientific notation, it is written as 1.31569441 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 128845200 positive integers (up to 131569441) that are relatively prime to 131569441.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred sixty-nine thousand four hundred forty-one

Notation

Scientific notation 1.31569441 × 10^8
Engineering notation 1.31569441 × 10^6

Prime Factorization of 131569441

Prime Factorization 67 × 173 × 11351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131569441
Product of the distinct prime numbers

The prime factorization of 131569441 is 67 × 173 × 11351. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131569441)

Multiplication

n×y
n×2 263138882
n×3 394708323
n×4 526277764
n×5 657847205

Division

n÷y
n÷2 65784720.5
n÷3 43856480.333333
n÷3 32892360.25
n÷5 26313888.2

Exponentiation

ny
n2 17310517805052481
n3 2.2775351510313E+24
n4 2.9965402667904E+32
n5 3.942531278356E+40

Nth Root

y√n
2√n 11470.372313051
3√n 508.6101347494
4√n 107.09982405705
5√n 42.056294570158

Divisors of 131569441

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 -131569440
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 131569441 can be divided by 8 positive divisors. The sum of these divisors (counting 131569441) is 1, the average is 0.125.

Base conversion 131569441

Base System Value
2 Binary 111110101111001011100100001
3 Ternary 100011120102100021
4 Quaternary 13311321130201
5 Quinary 232140210231
6 Senary 21015553441
8 Octal 765713441
10 Decimal 131569441
12 Duodecimal 3808b881
16 Hexadecimal 7d79721
20 Vigesimal 21263c1
36 Base36 26bzmp

Cryptographic Hash Functions

md5 515fcc9d435bfbddd70eee510c65af09
sha1 a991e774f811a66e44d88e004b18bb3efcb1f0fe
sha256 d223bc6243dde12cdfbea02f35f47693c80ca5c4b83145fe64b527221732ea78
sha512 5fd0951f1f9cdc24f953d6792c9dbc17a938e255d31a247c756206bcf20be910106c0916f1315dee578708beb7743cb34241391810cfe7a53346c1edee4d925e
ripemd-160 d6cf9be91d9d4206e5c1d84d37382ac177f70eb3

131569441 as geometric shapes

Circle

Radius = n
Diameter 263138882
Circumference 826675178.56503
Area 5.4382595566188E+16

Sphere

Radius = n
Volume 9.5401169316966E+24
Surface area 2.1753038226475E+17
Circumference 826675178.56503

Square

Length = n
Perimeter 526277764
Area 17310517805052481
Diagonal 186067287.85605

Cube

Length = n
Surface area 103863106830314886
Volume 2.2775351510313E+24
Space diagonal 227884956.53544

Equilateral Triangle

Length = n
Perimeter 394708323
Area 7.4956740859191E+15
Altitude 113942478.26772

Triangular Pyramid

Length = n
Surface area 7.4956740859191E+15
Volume 2.6841009161416E+23
Height 62022429.285349