12390680 (number)

12390680 is an even 8-digits composite number following 12390679 and preceding 12390681. In scientific notation, it is written as 1.2390680 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 4905600 positive integers (up to 12390680) that are relatively prime to 12390680.

Interesting facts

Basic properties

Name

Name twelve million three hundred ninety thousand six hundred eighty

Notation

Scientific notation 1.2390680 × 10^7
Engineering notation 1.2390680 × 10^6

Prime Factorization of 12390680

Prime Factorization 2 × 2 × 2 × 5 × 101 × 3067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3097670
Product of the distinct prime numbers

The prime factorization of 12390680 is 2 × 2 × 2 × 5 × 101 × 3067. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 81, 33, 88, 795, 3058, 4675, 37611, 11600, 892340, 117999, 9634866, 8298286, 5974005, 42325319, 150042000, 285378290, 1407804417, 696671057

Basic calculations (n = 12390680)

Multiplication

n×y
n×2 24781360
n×3 37172040
n×4 49562720
n×5 61953400

Division

n÷y
n÷2 6195340
n÷3 4130226.6666667
n÷3 3097670
n÷5 2478136

Exponentiation

ny
n2 153528950862400
n3 1.9023281008717E+21
n4 2.3571138752909E+28
n5 2.920624375229E+35

Nth Root

y√n
2√n 3520.0397725026
3√n 231.40090175141
4√n 59.329923078516
5√n 26.219175359314

Divisors of 12390680

1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 3067, 4040, 6134, 12268, 15335, 24536, 30670, 61340, 122680, 309767, 619534, 1239068, 1548835, 2478136, 3097670, 6195340, 12390680

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 -12390679
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 12390680 can be divided by 32 positive divisors. The sum of these divisors (counting 12390680) is 1, the average is 0.03125.

Base conversion 12390680

Base System Value
2 Binary 101111010001000100011000
3 Ternary 212022111211002
4 Quaternary 233101010120
5 Quinary 11133000210
6 Senary 1121324132
8 Octal 57210430
10 Decimal 12390680
12 Duodecimal 4196648
16 Hexadecimal bd1118
20 Vigesimal 3h8ge0
36 Base36 7dkpk

Cryptographic Hash Functions

md5 f19edbf41e11ce6e3e6e757dc3f4b1b2
sha1 2305bd8c092cf98bb04847910d2243c9a128f8c9
sha256 6b1edb7695d0e3cd77436e3c53762e7ec932033a9215787a049b125b11c6a722
sha512 a6ff50c6fd0398fe756f554eefccadd57da12fd4327b9693a86616f75ed57eeb1ef29bc802917f3d3c15985aec8aeaf34a84932087bea5669f2a32fff1d9e8bc
ripemd-160 00da1c1d2dbb69878fc81c64404a07f826e3920c

12390680 as geometric shapes

Circle

Radius = n
Diameter 24781360
Circumference 77852938.521964
Area 4.8232542414266E+14

Sphere

Radius = n
Volume 7.9684533152214E+21
Surface area 1.9293016965707E+15
Circumference 77852938.521964

Square

Length = n
Perimeter 49562720
Area 153528950862400
Diagonal 17523067.703025

Cube

Length = n
Surface area 921173705174400
Volume 1.9023281008717E+21
Space diagonal 21461287.300328

Equilateral Triangle

Length = n
Perimeter 37172040
Area 66479985831606
Altitude 10730643.650164

Triangular Pyramid

Length = n
Surface area 66479985831606
Volume 2.2419151669469E+20
Height 5841022.567675