12909534 (number)

12909534 is an even 8-digits composite number following 12909533 and preceding 12909535. In scientific notation, it is written as 1.2909534 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 3911960 positive integers (up to 12909534) that are relatively prime to 12909534.

Interesting facts

Basic properties

Name

Name twelve million nine hundred nine thousand five hundred thirty-four

Notation

Scientific notation 1.2909534 × 10^7
Engineering notation 1.2909534 × 10^6

Prime Factorization of 12909534

Prime Factorization 2 × 11 × 3 × 195599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12909534
Product of the distinct prime numbers

The prime factorization of 12909534 is 2 × 11 × 3 × 195599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 59, 81, 296, 329, 7573, 9992, 95616, 91152, 606727, 935206, 6192201, 2321076, 16285038, 35580668, 94973967, 87994100, 8433332024, 2669449624

Basic calculations (n = 12909534)

Multiplication

n×y
n×2 25819068
n×3 38728602
n×4 51638136
n×5 64547670

Division

n÷y
n÷2 6454767
n÷3 4303178
n÷3 3227383.5
n÷5 2581906.8

Exponentiation

ny
n2 166656068097156
n3 2.1514521774066E+21
n4 2.7774245033604E+28
n5 3.5855256058564E+35

Nth Root

y√n
2√n 3592.9839966245
3√n 234.58677342652
4√n 59.941504791126
5√n 26.435170335448

Divisors of 12909534

1, 2, 3, 6, 11, 22, 33, 66, 195599, 391198, 586797, 1173594, 2151589, 4303178, 6454767, 12909534

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 -12909533
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 12909534 can be divided by 16 positive divisors. The sum of these divisors (counting 12909534) is 1, the average is 0.0625.

Base conversion 12909534

Base System Value
2 Binary 110001001111101111011110
3 Ternary 220021212112220
4 Quaternary 301033233132
5 Quinary 11301101114
6 Senary 1140410210
8 Octal 61175736
10 Decimal 12909534
12 Duodecimal 43a6966
16 Hexadecimal c4fbde
20 Vigesimal 40ddge
36 Base36 7op26

Cryptographic Hash Functions

md5 98158bf9dd91b7570339516302a51492
sha1 cfdb43aa8cf18dd1aac0933eaf35005d5a04e9be
sha256 a64b68cc954a73736dfb5b25bebe83f34c547ca43ad0dd67b1396b89707975eb
sha512 670d56c7bfdb60098ad9cd26de406e1ffc670b2e543e2f04e94a6fedc8b75edaf6b47616d3118e8e6abd5e677c2b6ee7cd5b14a61bfcd7d809783542849e08f2
ripemd-160 d45b1df1cb7d7490932a3f5541a5405e820072a8

12909534 as geometric shapes

Circle

Radius = n
Diameter 25819068
Circumference 81112994.351335
Area 5.2356547921019E+14

Sphere

Radius = n
Volume 9.0119818067869E+21
Surface area 2.0942619168407E+15
Circumference 81112994.351335

Square

Length = n
Perimeter 51638136
Area 166656068097156
Diagonal 18256838.066717

Cube

Length = n
Surface area 999936408582936
Volume 2.1514521774066E+21
Space diagonal 22359968.790038

Equilateral Triangle

Length = n
Perimeter 38728602
Area 72164194333483
Altitude 11179984.395019

Triangular Pyramid

Length = n
Surface area 72164194333483
Volume 2.5355107067379E+20
Height 6085612.6889055