12740982 (number)

12740982 is an even 8-digits composite number following 12740981 and preceding 12740983. In scientific notation, it is written as 1.2740982 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 3965760 positive integers (up to 12740982) that are relatively prime to 12740982.

Interesting facts

Basic properties

Name

Name twelve million seven hundred forty thousand nine hundred eighty-two

Notation

Scientific notation 1.2740982 × 10^7
Engineering notation 1.2740982 × 10^6

Prime Factorization of 12740982

Prime Factorization 2 × 57 × 73 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12740982
Product of the distinct prime numbers

The prime factorization of 12740982 is 2 × 57 × 73 × 1531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 31, 90, 452, 904, 6413, 1116, 11645, 58298, 505508, 6530, 9728398, 306500, 73265361, 14289414, 949337577, 344897282, 9338381, 4571962142

Basic calculations (n = 12740982)

Multiplication

n×y
n×2 25481964
n×3 38222946
n×4 50963928
n×5 63704910

Division

n÷y
n÷2 6370491
n÷3 4246994
n÷3 3185245.5
n÷5 2548196.4

Exponentiation

ny
n2 162332622324324
n3 2.068277019047E+21
n4 2.6351880270692E+28
n5 3.3574883219504E+35

Nth Root

y√n
2√n 3569.4512183247
3√n 233.56134491667
4√n 59.744884453188
5√n 26.365777358641

Divisors of 12740982

1, 2, 57, 73, 114, 146, 1531, 3062, 4161, 8322, 87267, 111763, 174534, 223526, 6370491, 12740982

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12740981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12740982 can be divided by 16 positive divisors. The sum of these divisors (counting 12740982) is 1, the average is 0.0625.

Base conversion 12740982

Base System Value
2 Binary 110000100110100101110110
3 Ternary 212222022100020
4 Quaternary 300212211312
5 Quinary 11230202412
6 Senary 1133030010
8 Octal 60464566
10 Decimal 12740982
12 Duodecimal 4325306
16 Hexadecimal c26976
20 Vigesimal 3jcc92
36 Base36 7l306

Cryptographic Hash Functions

md5 9dd04036674f473c5f880a154a420488
sha1 cf933781bcdd9da47206a60f57f4b0f2c2dd8736
sha256 db7e49eab4714128ed891e38449cda13c6c3cc160f650717c4ba26cc638ec0bd
sha512 254935b695cbbcb6c7975d299468120ac07cfcb7780f252cbe7d078a7db43408866848ce4cc562d4da52e1f1b222d4d05af445e5e6e2732562104759576386f8
ripemd-160 a7b48056b7e8c2316f2c4b550c4569503acd32a7

12740982 as geometric shapes

Circle

Radius = n
Diameter 25481964
Circumference 80053950.90144
Area 5.0998297373206E+14

Sphere

Radius = n
Volume 8.6635785181689E+21
Surface area 2.0399318949283E+15
Circumference 80053950.90144

Square

Length = n
Perimeter 50963928
Area 162332622324324
Diagonal 18018469.542351

Cube

Length = n
Surface area 973995733945944
Volume 2.068277019047E+21
Space diagonal 22068028.162321

Equilateral Triangle

Length = n
Perimeter 38222946
Area 70292087397905
Altitude 11034014.08116

Triangular Pyramid

Length = n
Surface area 70292087397905
Volume 2.4374878425674E+20
Height 6006156.5141172