12779976 (number)

12779976 is an even 8-digits composite number following 12779975 and preceding 12779977. In scientific notation, it is written as 1.2779976 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 3872640 positive integers (up to 12779976) that are relatively prime to 12779976.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-nine thousand nine hundred seventy-six

Notation

Scientific notation 1.2779976 × 10^7
Engineering notation 1.2779976 × 10^6

Prime Factorization of 12779976

Prime Factorization 2 × 2 × 2 × 3 × 11 × 48409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3194994
Product of the distinct prime numbers

The prime factorization of 12779976 is 2 × 2 × 2 × 3 × 11 × 48409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12779976)

Multiplication

n×y
n×2 25559952
n×3 38339928
n×4 51119904
n×5 63899880

Division

n÷y
n÷2 6389988
n÷3 4259992
n÷3 3194994
n÷5 2555995.2

Exponentiation

ny
n2 163327786560576
n3 2.0873251923773E+21
n4 2.6675965862777E+28
n5 3.4091820350311E+35

Nth Root

y√n
2√n 3574.9092296169
3√n 233.79937512075
4√n 59.790544650612
5√n 26.381896223146

Divisors of 12779976

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 -12779975
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 12779976 can be divided by 32 positive divisors. The sum of these divisors (counting 12779976) is 1, the average is 0.03125.

Base conversion 12779976

Base System Value
2 Binary 110000110000000111001000
3 Ternary 220001021211110
4 Quaternary 300300013020
5 Quinary 11232424401
6 Senary 1133530320
8 Octal 60600710
10 Decimal 12779976
12 Duodecimal 43439a0
16 Hexadecimal c301c8
20 Vigesimal 3jh9ig
36 Base36 7lx3c

Cryptographic Hash Functions

md5 a6d4225cf89acc18786332447b212cde
sha1 1038bb12c448a20191311d9506d7e819e0a24baf
sha256 8918322fd2c1cbf22abf96de4aa00864b7a8217b33e557502112179f041c0272
sha512 269cc6b15011c392ed9048eb700b58aa879482290f9aef5763f0d3df087573bf22155b112dca6f8ccd79d6d0803a9b78ce2e91a85de68baa19b710494ec8731d
ripemd-160 bb8200d0c9f9e71b69980840126c2663fee30e5d

12779976 as geometric shapes

Circle

Radius = n
Diameter 25559952
Circumference 80298957.429308
Area 5.1310937438579E+14

Sphere

Radius = n
Volume 8.7433673200338E+21
Surface area 2.0524374975431E+15
Circumference 80298957.429308

Square

Length = n
Perimeter 51119904
Area 163327786560576
Diagonal 18073615.386003

Cube

Length = n
Surface area 979966719363456
Volume 2.0873251923773E+21
Space diagonal 22135567.751511

Equilateral Triangle

Length = n
Perimeter 38339928
Area 70723006152671
Altitude 11067783.875755

Triangular Pyramid

Length = n
Surface area 70723006152671
Volume 2.4599363301192E+20
Height 6024538.4620009