12909536 (number)

12909536 is an even 8-digits composite number following 12909535 and preceding 12909537. In scientific notation, it is written as 1.2909536 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 6386688 positive integers (up to 12909536) that are relatively prime to 12909536.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2909536 × 10^7
Engineering notation 1.2909536 × 10^6

Prime Factorization of 12909536

Prime Factorization 2 × 2 × 2 × 2 × 2 × 97 × 4159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 806846
Product of the distinct prime numbers

The prime factorization of 12909536 is 2 × 2 × 2 × 2 × 2 × 97 × 4159. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 25, 71, 858, 548, 2308, 2994, 42543, 38214, 140692, 638652, 6392270, 2526471, 4917504, 83748985, 188806755, 368009584, 3149571481, 9275122589

Basic calculations (n = 12909536)

Multiplication

n×y
n×2 25819072
n×3 38728608
n×4 51638144
n×5 64547680

Division

n÷y
n÷2 6454768
n÷3 4303178.6666667
n÷3 3227384
n÷5 2581907.2

Exponentiation

ny
n2 166656119735296
n3 2.1514531773431E+21
n4 2.7774262245225E+28
n5 3.5855283832818E+35

Nth Root

y√n
2√n 3592.9842749447
3√n 234.58678554092
4√n 59.941507112724
5√n 26.435171154538

Divisors of 12909536

1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 4159, 8318, 16636, 33272, 66544, 133088, 403423, 806846, 1613692, 3227384, 6454768, 12909536

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12909535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12909536 can be divided by 24 positive divisors. The sum of these divisors (counting 12909536) is 1, the average is 0.041666666666667.

Base conversion 12909536

Base System Value
2 Binary 110001001111101111100000
3 Ternary 220021212112222
4 Quaternary 301033233200
5 Quinary 11301101121
6 Senary 1140410212
8 Octal 61175740
10 Decimal 12909536
12 Duodecimal 43a6968
16 Hexadecimal c4fbe0
20 Vigesimal 40ddgg
36 Base36 7op28

Cryptographic Hash Functions

md5 303d99aec8af6f6db8fb0589203c3767
sha1 d4d095fa3f46062fe651ceaf9e90a21eced1ea6b
sha256 7575e55254a0c74c96a32e7cc4daa0410ba43dd1f2b2c1c6aac3ef61441e7b2f
sha512 af6c8711537000259d4c8c7aa9607c747de6cdae0b51edb7eb52f0ceb0546cc2afc6c1ed01bfc50e4be5f9304b94136ac89e3949f2f55b2a0ff87daec206d222
ripemd-160 d218295b89b1722a9c63326f924ace577e43cc70

12909536 as geometric shapes

Circle

Radius = n
Diameter 25819072
Circumference 81113006.917706
Area 5.2356564143619E+14

Sphere

Radius = n
Volume 9.0119859953114E+21
Surface area 2.0942625657447E+15
Circumference 81113006.917706

Square

Length = n
Perimeter 51638144
Area 166656119735296
Diagonal 18256840.895144

Cube

Length = n
Surface area 999936718411776
Volume 2.1514531773431E+21
Space diagonal 22359972.254139

Equilateral Triangle

Length = n
Perimeter 38728608
Area 72164216693454
Altitude 11179986.12707

Triangular Pyramid

Length = n
Surface area 72164216693454
Volume 2.5355118851744E+20
Height 6085613.6317146