131569656 (number)

131569656 is an even 9-digits composite number following 131569655 and preceding 131569657. In scientific notation, it is written as 1.31569656 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 42786560 positive integers (up to 131569656) that are relatively prime to 131569656.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred sixty-nine thousand six hundred fifty-six

Notation

Scientific notation 1.31569656 × 10^8
Engineering notation 1.31569656 × 10^6

Prime Factorization of 131569656

Prime Factorization 2 × 2 × 2 × 3 × 41 × 133709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32892414
Product of the distinct prime numbers

The prime factorization of 131569656 is 2 × 2 × 2 × 3 × 41 × 133709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131569656)

Multiplication

n×y
n×2 263139312
n×3 394708968
n×4 526278624
n×5 657848280

Division

n÷y
n÷2 65784828
n÷3 43856552
n÷3 32892414
n÷5 26313931.2

Exponentiation

ny
n2 17310574379958336
n3 2.2775463163335E+24
n4 2.9965598536407E+32
n5 3.9425634912692E+40

Nth Root

y√n
2√n 11470.381685018
3√n 508.61041179225
4√n 107.09986781046
5√n 42.056308315139

Divisors of 131569656

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 -131569655
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 131569656 can be divided by 32 positive divisors. The sum of these divisors (counting 131569656) is 1, the average is 0.03125.

Base conversion 131569656

Base System Value
2 Binary 111110101111001011111111000
3 Ternary 100011120102122020
4 Quaternary 13311321133320
5 Quinary 232140212111
6 Senary 21015554440
8 Octal 765713770
10 Decimal 131569656
12 Duodecimal 3808ba20
16 Hexadecimal 7d797f8
20 Vigesimal 212642g
36 Base36 26bzso

Cryptographic Hash Functions

md5 dac6be04dec7822b44ace862b8fc6052
sha1 1aea1a57a8588791d8cca996dc0e74b561c763d8
sha256 9942457f17a4258b902cc0c755b14c4c535ec8c2e28d51fe8f2a66f29291dee8
sha512 15b8335d92d1488c6bd2062030a499b2101a08cb130f8186e491568dea7f0b006f784557857493124cfd28401df8e8ee120049c777fd01864cc9dbdb57d0a6e6
ripemd-160 967a0e84eba1d7faeaf66fb71c8dc189421bff77

131569656 as geometric shapes

Circle

Radius = n
Diameter 263139312
Circumference 826676529.44987
Area 5.4382773301497E+16

Sphere

Radius = n
Volume 9.5401637008052E+24
Surface area 2.1753109320599E+17
Circumference 826676529.44987

Square

Length = n
Perimeter 526278624
Area 17310574379958336
Diagonal 186067591.91196

Cube

Length = n
Surface area 103863446279750016
Volume 2.2775463163335E+24
Space diagonal 227885328.92636

Equilateral Triangle

Length = n
Perimeter 394708968
Area 7.495698583572E+15
Altitude 113942664.46318

Triangular Pyramid

Length = n
Surface area 7.495698583572E+15
Volume 2.6841140745765E+23
Height 62022530.637321