12857536 (number)

12857536 is an even 8-digits composite number following 12857535 and preceding 12857537. In scientific notation, it is written as 1.2857536 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 14 positive divisors. There are 6428736 positive integers (up to 12857536) that are relatively prime to 12857536.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-seven thousand five hundred thirty-six

Notation

Scientific notation 1.2857536 × 10^7
Engineering notation 1.2857536 × 10^6

Prime Factorization of 12857536

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 200899

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 401798
Product of the distinct prime numbers

The prime factorization of 12857536 is 2 × 2 × 2 × 2 × 2 × 2 × 200899. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 37, 84, 330, 981, 9336, 9931, 62680, 797, 519903, 644595, 6349102, 891631, 90192862, 14920286, 619056000, 107419087, 3196140493, 6580922395

Basic calculations (n = 12857536)

Multiplication

n×y
n×2 25715072
n×3 38572608
n×4 51430144
n×5 64287680

Division

n÷y
n÷2 6428768
n÷3 4285845.3333333
n÷3 3214384
n÷5 2571507.2

Exponentiation

ny
n2 165316231991296
n3 2.1255594042124E+21
n4 2.73294565598E+28
n5 3.5138947157806E+35

Nth Root

y√n
2√n 3585.7406487363
3√n 234.27138746986
4√n 59.881054171886
5√n 26.413840425275

Divisors of 12857536

1, 2, 4, 8, 16, 32, 64, 200899, 401798, 803596, 1607192, 3214384, 6428768, 12857536

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12857535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12857536 can be divided by 14 positive divisors. The sum of these divisors (counting 12857536) is 1, the average is 0.071428571428571.

Base conversion 12857536

Base System Value
2 Binary 110001000011000011000000
3 Ternary 220012020020001
4 Quaternary 301003003000
5 Quinary 11242420121
6 Senary 1135325344
8 Octal 61030300
10 Decimal 12857536
12 Duodecimal 4380854
16 Hexadecimal c430c0
20 Vigesimal 4073gg
36 Base36 7nkxs

Cryptographic Hash Functions

md5 88a958d57e1ad20a67ed609091abf702
sha1 be107268b6f2bd17fb715df50ec9619cae43548b
sha256 8abe810a275c64c9923ce60ef5c44c29f9c2191673414201546a514487240d7d
sha512 249da415d7541eb33b2a6a23fc05e3d2fd4189e82bfc63515cb23ef7b165c40b8cb2b37ded64308ba5675b211ebd13995faee6748cd57645b91230df87c2e50f
ripemd-160 f0753a4408a8f1dd6869e4a46880f9727e2db24f

12857536 as geometric shapes

Circle

Radius = n
Diameter 25715072
Circumference 80786281.281733
Area 5.19356259943E+14

Sphere

Radius = n
Volume 8.9035224120567E+21
Surface area 2.077425039772E+15
Circumference 80786281.281733

Square

Length = n
Perimeter 51430144
Area 165316231991296
Diagonal 18183301.7899

Cube

Length = n
Surface area 991897391947776
Volume 2.1255594042124E+21
Space diagonal 22269905.612146

Equilateral Triangle

Length = n
Perimeter 38572608
Area 71584028281192
Altitude 11134952.806073

Triangular Pyramid

Length = n
Surface area 71584028281192
Volume 2.5049957808891E+20
Height 6061100.5966334