12740690 (number)

12740690 is an even 8-digits composite number following 12740689 and preceding 12740691. In scientific notation, it is written as 1.2740690 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 4855680 positive integers (up to 12740690) that are relatively prime to 12740690.

Interesting facts

Basic properties

Name

Name twelve million seven hundred forty thousand six hundred ninety

Notation

Scientific notation 1.2740690 × 10^7
Engineering notation 1.2740690 × 10^6

Prime Factorization of 12740690

Prime Factorization 2 × 5 × 31 × 73 × 563

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12740690
Product of the distinct prime numbers

The prime factorization of 12740690 is 2 × 5 × 31 × 73 × 563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 72, 93, 313, 197, 5291, 5359, 20939, 93223, 73721, 150920, 2882927, 9183347, 61480110, 70585718, 620796884, 102862848, 8841442888, 4269505693

Basic calculations (n = 12740690)

Multiplication

n×y
n×2 25481380
n×3 38222070
n×4 50962760
n×5 63703450

Division

n÷y
n÷2 6370345
n÷3 4246896.6666667
n÷3 3185172.5
n÷5 2548138

Exponentiation

ny
n2 162325181676100
n3 2.0681348189289E+21
n4 2.6349464606179E+28
n5 3.357103602133E+35

Nth Root

y√n
2√n 3569.4103154443
3√n 233.55956063678
4√n 59.744542139381
5√n 26.365656506456

Divisors of 12740690

1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 563, 730, 1126, 2263, 2815, 4526, 5630, 11315, 17453, 22630, 34906, 41099, 82198, 87265, 174530, 205495, 410990, 1274069, 2548138, 6370345, 12740690

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 -12740689
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 12740690 can be divided by 32 positive divisors. The sum of these divisors (counting 12740690) is 1, the average is 0.03125.

Base conversion 12740690

Base System Value
2 Binary 110000100110100001010010
3 Ternary 212222021221102
4 Quaternary 300212201102
5 Quinary 11230200230
6 Senary 1133024402
8 Octal 60464122
10 Decimal 12740690
12 Duodecimal 4325102
16 Hexadecimal c26852
20 Vigesimal 3jcbea
36 Base36 7l2s2

Cryptographic Hash Functions

md5 1f29dc9b0bc3e039bccb437bbafdfa29
sha1 cae7e098ed651aef2c75a6fe2715fc00bfad17a1
sha256 0d4e9d98233fe87dc11908d3b4d441e34409852b45b6e4635379754b3b68a77e
sha512 3fdc327a914b59a685ccf3ae8bd97a7fb98564622b1c6ee4985fe475669103b8317c59dcd35a7da3512e4a30c4905d2cbfeab421793c492131939482a4215c8b
ripemd-160 bcb3a46df7fa9ab42620565663ecf2454e89652e

12740690 as geometric shapes

Circle

Radius = n
Diameter 25481380
Circumference 80052116.21133
Area 5.0995959824626E+14

Sphere

Radius = n
Volume 8.6629828717069E+21
Surface area 2.0398383929851E+15
Circumference 80052116.21133

Square

Length = n
Perimeter 50962760
Area 162325181676100
Diagonal 18018056.591991

Cube

Length = n
Surface area 973951090056600
Volume 2.0681348189289E+21
Space diagonal 22067522.403485

Equilateral Triangle

Length = n
Perimeter 38222070
Area 70288865502713
Altitude 11033761.201742

Triangular Pyramid

Length = n
Surface area 70288865502713
Volume 2.437320258121E+20
Height 6006018.8639971