12909564 (number)

12909564 is an even 8-digits composite number following 12909563 and preceding 12909565. In scientific notation, it is written as 1.2909564 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 4303152 positive integers (up to 12909564) that are relatively prime to 12909564.

Interesting facts

Basic properties

Name

Name twelve million nine hundred nine thousand five hundred sixty-four

Notation

Scientific notation 1.2909564 × 10^7
Engineering notation 1.2909564 × 10^6

Prime Factorization of 12909564

Prime Factorization 2 × 2 × 9 × 3 × 119533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6454782
Product of the distinct prime numbers

The prime factorization of 12909564 is 2 × 2 × 9 × 3 × 119533. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 20, 45, 541, 547, 31, 6194, 35732, 90082, 654855, 18618, 2070716, 2619999, 86991490, 27481012, 590701447, 997343394, 146042933, 6710148745

Basic calculations (n = 12909564)

Multiplication

n×y
n×2 25819128
n×3 38728692
n×4 51638256
n×5 64547820

Division

n÷y
n÷2 6454782
n÷3 4303188
n÷3 3227391
n÷5 2581912.8

Exponentiation

ny
n2 166656842670096
n3 2.1514671764875E+21
n4 2.7774503208765E+28
n5 3.5855672674176E+35

Nth Root

y√n
2√n 3592.988171425
3√n 234.58695514229
4√n 59.94153961507
5√n 26.435182621784

Divisors of 12909564

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 119533, 239066, 358599, 478132, 717198, 1075797, 1434396, 2151594, 3227391, 4303188, 6454782, 12909564

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12909563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12909564 can be divided by 24 positive divisors. The sum of these divisors (counting 12909564) is 1, the average is 0.041666666666667.

Base conversion 12909564

Base System Value
2 Binary 110001001111101111111100
3 Ternary 220021212121000
4 Quaternary 301033233330
5 Quinary 11301101224
6 Senary 1140410300
8 Octal 61175774
10 Decimal 12909564
12 Duodecimal 43a6990
16 Hexadecimal c4fbfc
20 Vigesimal 40ddi4
36 Base36 7op30

Cryptographic Hash Functions

md5 2db5720dcbeda41a21634489ba933a3a
sha1 f5149a4d8e831e6550292aaf15393757923f8080
sha256 201ec2a102a0b2292298c8911971d5f3cab453a96bcbb40a582b6708d1c0009c
sha512 1bafddfa01ec20edff09bdbce067300595c035f7cd82b8007a9e64094cbb0335098f4133e336b67b6e4bdec3a746534f2ece7cf5c76dbdb182f1a4a7d92e23f5
ripemd-160 313ed1b06a8da570f3854d5b00ceba95442c8a7f

12909564 as geometric shapes

Circle

Radius = n
Diameter 25819128
Circumference 81113182.846895
Area 5.2356791260284E+14

Sphere

Radius = n
Volume 9.0120446347904E+21
Surface area 2.0942716504114E+15
Circumference 81113182.846895

Square

Length = n
Perimeter 51638256
Area 166656842670096
Diagonal 18256880.493123

Cube

Length = n
Surface area 999941056020576
Volume 2.1514671764875E+21
Space diagonal 22360020.751562

Equilateral Triangle

Length = n
Perimeter 38728692
Area 72164529733405
Altitude 11180010.375781

Triangular Pyramid

Length = n
Surface area 72164529733405
Volume 2.5355283833244E+20
Height 6085626.8310412