12909310 (number)

12909310 is an even 8-digits composite number following 12909309 and preceding 12909311. In scientific notation, it is written as 1.2909310 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 5143456 positive integers (up to 12909310) that are relatively prime to 12909310.

Interesting facts

Basic properties

Name

Name twelve million nine hundred nine thousand three hundred ten

Notation

Scientific notation 1.2909310 × 10^7
Engineering notation 1.2909310 × 10^6

Prime Factorization of 12909310

Prime Factorization 2 × 5 × 269 × 4799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12909310
Product of the distinct prime numbers

The prime factorization of 12909310 is 2 × 5 × 269 × 4799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 60, 54, 82, 986, 242, 3352, 38432, 88729, 756659, 843351, 9867692, 717363, 469584, 51211238, 944802109, 2498787, 577635328, 1731096922

Basic calculations (n = 12909310)

Multiplication

n×y
n×2 25818620
n×3 38727930
n×4 51637240
n×5 64546550

Division

n÷y
n÷2 6454655
n÷3 4303103.3333333
n÷3 3227327.5
n÷5 2581862

Exponentiation

ny
n2 166650284676100
n3 2.151340186472E+21
n4 2.7772317382625E+28
n5 3.585214545107E+35

Nth Root

y√n
2√n 3592.9528246277
3√n 234.58541660654
4√n 59.941244770422
5√n 26.435078596749

Divisors of 12909310

1, 2, 5, 10, 269, 538, 1345, 2690, 4799, 9598, 23995, 47990, 1290931, 2581862, 6454655, 12909310

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 -12909309
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 12909310 can be divided by 16 positive divisors. The sum of these divisors (counting 12909310) is 1, the average is 0.0625.

Base conversion 12909310

Base System Value
2 Binary 110001001111101011111110
3 Ternary 220021212020121
4 Quaternary 301033223332
5 Quinary 11301044220
6 Senary 1140405154
8 Octal 61175376
10 Decimal 12909310
12 Duodecimal 43a67ba
16 Hexadecimal c4fafe
20 Vigesimal 40dd5a
36 Base36 7oovy

Cryptographic Hash Functions

md5 71bcb9e587ef5478689a416847ecb8f4
sha1 edf362087b18318963f3ffc3a98fcb4b8337d5ac
sha256 be456d70b1b4e7428c897f6f171a499cfa5498198cf8b51881fb6f57e3fa8c9a
sha512 0ecd80cb8abad4febe5aeb71a0688c87e932ed3670596d96f46c8acc2d0d844cb8dcb5ea500b152320cdf2d9468f706b1998d73c7253a0d97388542fbd274200
ripemd-160 3341a88d7c92b8af3ef084412a0bba2efff5a9d8

12909310 as geometric shapes

Circle

Radius = n
Diameter 25818620
Circumference 81111586.917827
Area 5.2354731005708E+14

Sphere

Radius = n
Volume 9.0115127002573E+21
Surface area 2.0941892402283E+15
Circumference 81111586.917827

Square

Length = n
Perimeter 51637240
Area 166650284676100
Diagonal 18256521.282879

Cube

Length = n
Surface area 999901708056600
Volume 2.151340186472E+21
Space diagonal 22359580.810657

Equilateral Triangle

Length = n
Perimeter 38727930
Area 72161690038706
Altitude 11179790.405328

Triangular Pyramid

Length = n
Surface area 72161690038706
Volume 2.5353787241558E+20
Height 6085507.0942929