12721852 (number)

12721852 is an even 8-digits composite number following 12721851 and preceding 12721853. In scientific notation, it is written as 1.2721852 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 5100480 positive integers (up to 12721852) that are relatively prime to 12721852.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2721852 × 10^7
Engineering notation 1.2721852 × 10^6

Prime Factorization of 12721852

Prime Factorization 2 × 2 × 11 × 23 × 13 × 967

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6360926
Product of the distinct prime numbers

The prime factorization of 12721852 is 2 × 2 × 11 × 23 × 13 × 967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12721852)

Multiplication

n×y
n×2 25443704
n×3 38165556
n×4 50887408
n×5 63609260

Division

n÷y
n÷2 6360926
n÷3 4240617.3333333
n÷3 3180463
n÷5 2544370.4

Exponentiation

ny
n2 161845518309904
n3 2.0589747308019E+21
n4 2.6193971797001E+28
n5 3.3323583249363E+35

Nth Root

y√n
2√n 3566.7705280828
3√n 233.44439248251
4√n 59.722445764409
5√n 26.357855198264

Divisors of 12721852

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12721851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12721852 can be divided by 48 positive divisors. The sum of these divisors (counting 12721852) is 1, the average is 0.020833333333333.

Base conversion 12721852

Base System Value
2 Binary 110000100001111010111100
3 Ternary 212221100002201
4 Quaternary 300201322330
5 Quinary 11224044402
6 Senary 1132401244
8 Octal 60417274
10 Decimal 12721852
12 Duodecimal 4316224
16 Hexadecimal c21ebc
20 Vigesimal 3ja4cc
36 Base36 7ko8s

Cryptographic Hash Functions

md5 c7d3c8aa9612014b7b5f6b9b974529e3
sha1 6ab6b3ecfd87308398fc8c86a3770107c0bb82bd
sha256 60bbd3d16ca64e1e75de3f52103161a63f91d35944e04be45f190ecd8d981302
sha512 7a896b27a0069f3d7daee8c918b5bffd149597bec74802c89b2a9301250c2ceeee87ecc9ef748d4977fbda4a070d0c30950fa8edc81bcea65b11173e645cebec
ripemd-160 656469e821106fff1e6cc53d8fa4831f20871f92

12721852 as geometric shapes

Circle

Radius = n
Diameter 25443704
Circumference 79933753.566513
Area 5.0845269133883E+14

Sphere

Radius = n
Volume 8.6246131842856E+21
Surface area 2.0338107653553E+15
Circumference 79933753.566513

Square

Length = n
Perimeter 50887408
Area 161845518309904
Diagonal 17991415.636903

Cube

Length = n
Surface area 971073109859424
Volume 2.0589747308019E+21
Space diagonal 22034894.030372

Equilateral Triangle

Length = n
Perimeter 38165556
Area 70081165172518
Altitude 11017447.015186

Triangular Pyramid

Length = n
Surface area 70081165172518
Volume 2.4265249907363E+20
Height 5997138.5456344