12728052 (number)

12728052 is an even 8-digits composite number following 12728051 and preceding 12728053. In scientific notation, it is written as 1.2728052 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors. There are 4242672 positive integers (up to 12728052) that are relatively prime to 12728052.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2728052 × 10^7
Engineering notation 1.2728052 × 10^6

Prime Factorization of 12728052

Prime Factorization 2 × 2 × 3 × 3 × 353557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2121342
Product of the distinct prime numbers

The prime factorization of 12728052 is 2 × 2 × 3 × 3 × 353557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 72, 58, 594, 118, 3359, 6766, 18213, 84974, 49106, 233501, 2638618, 3544641, 10571759, 508262, 769676675, 393075033, 1935660477, 1749660647

Basic calculations (n = 12728052)

Multiplication

n×y
n×2 25456104
n×3 38184156
n×4 50912208
n×5 63640260

Division

n÷y
n÷2 6364026
n÷3 4242684
n÷3 3182013
n÷5 2545610.4

Exponentiation

ny
n2 162003307714704
n3 2.0619865247648E+21
n4 2.6245071710505E+28
n5 3.3404863747504E+35

Nth Root

y√n
2√n 3567.6395557847
3√n 233.48230939833
4√n 59.729720874827
5√n 26.360423799984

Divisors of 12728052

1, 2, 3, 4, 6, 9, 12, 18, 36, 353557, 707114, 1060671, 1414228, 2121342, 3182013, 4242684, 6364026, 12728052

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12728051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12728052 can be divided by 18 positive divisors. The sum of these divisors (counting 12728052) is 1, the average is 0.055555555555556.

Base conversion 12728052

Base System Value
2 Binary 110000100011011011110100
3 Ternary 212221122121100
4 Quaternary 300203123310
5 Quinary 11224244202
6 Senary 1132450100
8 Octal 60433364
10 Decimal 12728052
12 Duodecimal 4319930
16 Hexadecimal c236f4
20 Vigesimal 3jb02c
36 Base36 7kt10

Cryptographic Hash Functions

md5 b068490b44d4a2375c4e859b35470c45
sha1 5742f1e8079ddce901a8137a2f6c319572bb867c
sha256 318ee46c71098a4726e7e4cd5b8773fd8a39875d3f79eeb0712d5a5178600ef7
sha512 de5a86f47af12a5aeb47b1631341e7de1bf5de76dbb82ef013f55be795ae25adc8f7dcc2eccc00e7bd025176fc42921c2d8e42a6df54bb9eb10a3ab42780bc65
ripemd-160 c5f04ff563f12bb0d3f5683998158c646f759fe8

12728052 as geometric shapes

Circle

Radius = n
Diameter 25456104
Circumference 79972709.315418
Area 5.0894840137376E+14

Sphere

Radius = n
Volume 8.6372289573361E+21
Surface area 2.035793605495E+15
Circumference 79972709.315418

Square

Length = n
Perimeter 50912208
Area 162003307714704
Diagonal 18000183.76099

Cube

Length = n
Surface area 972019846288224
Volume 2.0619865247648E+21
Space diagonal 22045632.745379

Equilateral Triangle

Length = n
Perimeter 38184156
Area 70149489989021
Altitude 11022816.372689

Triangular Pyramid

Length = n
Surface area 70149489989021
Volume 2.4300744239607E+20
Height 6000061.2536633