12609540 (number)

12609540 is an even 8-digits composite number following 12609539 and preceding 12609541. In scientific notation, it is written as 1.2609540 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 3182976 positive integers (up to 12609540) that are relatively prime to 12609540.

Interesting facts

Basic properties

Name

Name twelve million six hundred nine thousand five hundred forty

Notation

Scientific notation 1.2609540 × 10^7
Engineering notation 1.2609540 × 10^6

Prime Factorization of 12609540

Prime Factorization 2 × 2 × 135 × 19 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6304770
Product of the distinct prime numbers

The prime factorization of 12609540 is 2 × 2 × 135 × 19 × 1229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 35, 57, 941, 144, 9288, 5318, 46708, 33126, 582417, 526568, 3978758, 3571265, 20760878, 6763127, 20956416, 787412255, 466548989, 927300704

Basic calculations (n = 12609540)

Multiplication

n×y
n×2 25219080
n×3 37828620
n×4 50438160
n×5 63047700

Division

n÷y
n÷2 6304770
n÷3 4203180
n÷3 3152385
n÷5 2521908

Exponentiation

ny
n2 159000499011600
n3 2.0049231523067E+21
n4 2.5281158685938E+28
n5 3.1878378169668E+35

Nth Root

y√n
2√n 3550.9914108598
3√n 232.7553905384
4√n 59.590195593401
5√n 26.311151103623

Divisors of 12609540

1, 2, 4, 19, 38, 76, 135, 270, 540, 1229, 2458, 2565, 4916, 5130, 10260, 23351, 46702, 93404, 165915, 331830, 663660, 3152385, 6304770, 12609540

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 -12609539
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 12609540 can be divided by 24 positive divisors. The sum of these divisors (counting 12609540) is 1, the average is 0.041666666666667.

Base conversion 12609540

Base System Value
2 Binary 110000000110100000000100
3 Ternary 212201122001000
4 Quaternary 300012200010
5 Quinary 11212001130
6 Senary 1130133300
8 Octal 60064004
10 Decimal 12609540
12 Duodecimal 4281230
16 Hexadecimal c06804
20 Vigesimal 3ig3h0
36 Base36 7i9l0

Cryptographic Hash Functions

md5 efb79ae51a53900a9e610cf5536e6e07
sha1 44f0adf84991fc068a1bd460aa790ddb79e600aa
sha256 ce726c3cd4d15bd7232269aca305d32dc01aa1546f1d99557449a1d752532d09
sha512 ef1f76214e262c93709b9577a275f10dfec2c95e505ea663178b20c95a44e990af9e5e8d45d9dc59329bab881aab475acf5ed3affcd67dbeccf89aaf8fcfe092
ripemd-160 7621f45b645a491d1b1120aecb4b6decce633598

12609540 as geometric shapes

Circle

Radius = n
Diameter 25219080
Circumference 79228076.458293
Area 4.9951479961195E+14

Sphere

Radius = n
Volume 8.3982024617319E+21
Surface area 1.9980591984478E+15
Circumference 79228076.458293

Square

Length = n
Perimeter 50438160
Area 159000499011600
Diagonal 17832582.483286

Cube

Length = n
Surface area 954002994069600
Volume 2.0049231523067E+21
Space diagonal 21840363.940072

Equilateral Triangle

Length = n
Perimeter 37828620
Area 68849235679224
Altitude 10920181.970036

Triangular Pyramid

Length = n
Surface area 68849235679224
Volume 2.36282459459E+20
Height 5944194.1610953