12779960 (number)

12779960 is an even 8-digits composite number following 12779959 and preceding 12779961. In scientific notation, it is written as 1.2779960 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 5111968 positive integers (up to 12779960) that are relatively prime to 12779960.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2779960 × 10^7
Engineering notation 1.2779960 × 10^6

Prime Factorization of 12779960

Prime Factorization 2 × 2 × 2 × 5 × 319499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3194990
Product of the distinct prime numbers

The prime factorization of 12779960 is 2 × 2 × 2 × 5 × 319499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 95, 83, 690, 125, 834, 5157, 37448, 4064, 625199, 941448, 617549, 7982771, 95148502, 31492004, 92357482, 514608679, 6123826016, 3128176370

Basic calculations (n = 12779960)

Multiplication

n×y
n×2 25559920
n×3 38339880
n×4 51119840
n×5 63899800

Division

n÷y
n÷2 6389980
n÷3 4259986.6666667
n÷3 3194990
n÷5 2555992

Exponentiation

ny
n2 163327377601600
n3 2.0873173526533E+21
n4 2.6675832274216E+28
n5 3.4091606943118E+35

Nth Root

y√n
2√n 3574.9069917971
3√n 233.79927755167
4√n 59.790525936783
5√n 26.381889617334

Divisors of 12779960

1, 2, 4, 5, 8, 10, 20, 40, 319499, 638998, 1277996, 1597495, 2555992, 3194990, 6389980, 12779960

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12779959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12779960 can be divided by 16 positive divisors. The sum of these divisors (counting 12779960) is 1, the average is 0.0625.

Base conversion 12779960

Base System Value
2 Binary 110000110000000110111000
3 Ternary 220001021210212
4 Quaternary 300300012320
5 Quinary 11232424320
6 Senary 1133530252
8 Octal 60600670
10 Decimal 12779960
12 Duodecimal 4343988
16 Hexadecimal c301b8
20 Vigesimal 3jh9i0
36 Base36 7lx2w

Cryptographic Hash Functions

md5 18262a92506c2aaae6a4c331084a4f16
sha1 fa20a69c4efaff077be435b056faf5dfdd91b93b
sha256 88509ac6a19f9cb952c0caef0f146909c1d4e34839af3b671050b61872c62887
sha512 b890786c605011b6a03b45b316bc49eea30f0c62a5e482f1f7cb23307d1e3b9569fb9ed88c58cf85d0ab6e4284a275465d71c1b5ef8ed31e4a881c1dd6f42cc8
ripemd-160 c96025951c34ac713ff909e10c5d21ec93368fe0

12779960 as geometric shapes

Circle

Radius = n
Diameter 25559920
Circumference 80298856.898343
Area 5.1310808960327E+14

Sphere

Radius = n
Volume 8.743334481075E+21
Surface area 2.0524323584131E+15
Circumference 80298856.898343

Square

Length = n
Perimeter 51119840
Area 163327377601600
Diagonal 18073592.758586

Cube

Length = n
Surface area 979964265609600
Volume 2.0873173526533E+21
Space diagonal 22135540.038698

Equilateral Triangle

Length = n
Perimeter 38339880
Area 70722829068240
Altitude 11067770.019349

Triangular Pyramid

Length = n
Surface area 70722829068240
Volume 2.4599270909159E+20
Height 6024530.9195286