12821732 (number)

12821732 is an even 8-digits composite number following 12821731 and preceding 12821733. In scientific notation, it is written as 1.2821732 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 4717440 positive integers (up to 12821732) that are relatively prime to 12821732.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2821732 × 10^7
Engineering notation 1.2821732 × 10^6

Prime Factorization of 12821732

Prime Factorization 2 × 2 × 49 × 11 × 19 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6410866
Product of the distinct prime numbers

The prime factorization of 12821732 is 2 × 2 × 49 × 11 × 19 × 313. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12821732)

Multiplication

n×y
n×2 25643464
n×3 38465196
n×4 51286928
n×5 64108660

Division

n÷y
n÷2 6410866
n÷3 4273910.6666667
n÷3 3205433
n÷5 2564346.4

Exponentiation

ny
n2 164396811479824
n3 2.1078518584488E+21
n4 2.7026311624733E+28
n5 3.4652412460081E+35

Nth Root

y√n
2√n 3580.7446153
3√n 234.05372910913
4√n 59.839323319202
5√n 26.399113244036

Divisors of 12821732

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 -12821731
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 12821732 can be divided by 48 positive divisors. The sum of these divisors (counting 12821732) is 1, the average is 0.020833333333333.

Base conversion 12821732

Base System Value
2 Binary 110000111010010011100100
3 Ternary 220010102002222
4 Quaternary 300322103210
5 Quinary 11240243412
6 Senary 1134451512
8 Octal 60722344
10 Decimal 12821732
12 Duodecimal 4363b98
16 Hexadecimal c3a4e4
20 Vigesimal 402e6c
36 Base36 7mtb8

Cryptographic Hash Functions

md5 7b01bb1347c3576a781372543d26e3a9
sha1 e4d036e6203e62c5b0fd9e601050d0817a3dba15
sha256 a4c13bedb981f78a44db26eb9d7b0bc8af3a03b06ea30d7b1f92d6109989e791
sha512 bc2bace7dd9f61363eb4dc5332c0bf0eb414936966ec86ccce5ef51af24ae9585e0a56bc5c8bc2d82fd40975601171042e2a9cdc8fdfee2a589cdce379a4ff03
ripemd-160 88fd77c9c22541bbced831bde76e55b88e7c29d2

12821732 as geometric shapes

Circle

Radius = n
Diameter 25643464
Circumference 80561318.114994
Area 5.164678152186E+14

Sphere

Radius = n
Volume 8.8293492178112E+21
Surface area 2.0658712608744E+15
Circumference 80561318.114994

Square

Length = n
Perimeter 51286928
Area 164396811479824
Diagonal 18132667.287513

Cube

Length = n
Surface area 986380868878944
Volume 2.1078518584488E+21
Space diagonal 22207891.265032

Equilateral Triangle

Length = n
Perimeter 38465196
Area 71185907521344
Altitude 11103945.632516

Triangular Pyramid

Length = n
Surface area 71185907521344
Volume 2.4841272380764E+20
Height 6044222.429171