12852728 (number)

12852728 is an even 8-digits composite number following 12852727 and preceding 12852729. In scientific notation, it is written as 1.2852728 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 5482080 positive integers (up to 12852728) that are relatively prime to 12852728.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-two thousand seven hundred twenty-eight

Notation

Scientific notation 1.2852728 × 10^7
Engineering notation 1.2852728 × 10^6

Prime Factorization of 12852728

Prime Factorization 2 × 2 × 2 × 7 × 283 × 811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3213182
Product of the distinct prime numbers

The prime factorization of 12852728 is 2 × 2 × 2 × 7 × 283 × 811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12852728)

Multiplication

n×y
n×2 25705456
n×3 38558184
n×4 51410912
n×5 64263640

Division

n÷y
n÷2 6426364
n÷3 4284242.6666667
n÷3 3213182
n÷5 2570545.6

Exponentiation

ny
n2 165192617041984
n3 2.1231757744488E+21
n4 2.728860072518E+28
n5 3.5073296262134E+35

Nth Root

y√n
2√n 3585.0701527306
3√n 234.24218235983
4√n 59.875455344662
5√n 26.411864669655

Divisors of 12852728

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 -12852727
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 12852728 can be divided by 32 positive divisors. The sum of these divisors (counting 12852728) is 1, the average is 0.03125.

Base conversion 12852728

Base System Value
2 Binary 110001000001110111111000
3 Ternary 220011222121222
4 Quaternary 301001313320
5 Quinary 11242241403
6 Senary 1135251212
8 Octal 61016770
10 Decimal 12852728
12 Duodecimal 4379b08
16 Hexadecimal c41df8
20 Vigesimal 406bg8
36 Base36 7nh88

Cryptographic Hash Functions

md5 4eaa812e1b11c2827e13e9cc3766d254
sha1 c0e14ce7d27f3887fabfae1ffa8b812580af6294
sha256 529a3bfffa5f700d64e8726df2fad84b89fb33b81ecf5cc858aa6d58fc4da01d
sha512 7020d362ce17e0c5de88624e032c973f98198e10fd5b4ef292a22b0614fb061ffcae71aab7dd027b4396b7af150d6c8cbc5889b33e087f5288d0795b98c3a8ea
ripemd-160 4fa157b91ba5fbf72116e61b1c1fdcfb6014644a

12852728 as geometric shapes

Circle

Radius = n
Diameter 25705456
Circumference 80756071.726776
Area 5.1896791212637E+14

Sphere

Radius = n
Volume 8.8935378870508E+21
Surface area 2.0758716485055E+15
Circumference 80756071.726776

Square

Length = n
Perimeter 51410912
Area 165192617041984
Diagonal 18176502.251092

Cube

Length = n
Surface area 991155702251904
Volume 2.1231757744488E+21
Space diagonal 22261577.911863

Equilateral Triangle

Length = n
Perimeter 38558184
Area 71530501437996
Altitude 11130788.955932

Triangular Pyramid

Length = n
Surface area 71530501437996
Volume 2.5021866462729E+20
Height 6058834.0836975