12776828 (number)

12776828 is an even 8-digits composite number following 12776827 and preceding 12776829. In scientific notation, it is written as 1.2776828 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 6307392 positive integers (up to 12776828) that are relatively prime to 12776828.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-six thousand eight hundred twenty-eight

Notation

Scientific notation 1.2776828 × 10^7
Engineering notation 1.2776828 × 10^6

Prime Factorization of 12776828

Prime Factorization 2 × 2 × 79 × 40433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6388414
Product of the distinct prime numbers

The prime factorization of 12776828 is 2 × 2 × 79 × 40433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 87, 16, 846, 293, 294, 3512, 49459, 28640, 460499, 303606, 7354596, 6616390, 58601903, 80074048, 656759872, 370526876, 5392506809, 2935853690

Basic calculations (n = 12776828)

Multiplication

n×y
n×2 25553656
n×3 38330484
n×4 51107312
n×5 63884140

Division

n÷y
n÷2 6388414
n÷3 4258942.6666667
n÷3 3194207
n÷5 2555365.6

Exponentiation

ny
n2 163247333741584
n3 2.0857831046748E+21
n4 2.6649691973736E+28
n5 3.4049853060141E+35

Nth Root

y√n
2√n 3574.4689116007
3√n 233.78017683555
4√n 59.786862366248
5√n 26.380596402342

Divisors of 12776828

1, 2, 4, 79, 158, 316, 40433, 80866, 161732, 3194207, 6388414, 12776828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12776827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12776828 can be divided by 12 positive divisors. The sum of these divisors (counting 12776828) is 1, the average is 0.083333333333333.

Base conversion 12776828

Base System Value
2 Binary 110000101111010101111100
3 Ternary 220001010111212
4 Quaternary 300233111330
5 Quinary 11232324303
6 Senary 1133503552
8 Octal 60572574
10 Decimal 12776828
12 Duodecimal 4341bb8
16 Hexadecimal c2f57c
20 Vigesimal 3jh218
36 Base36 7lunw

Cryptographic Hash Functions

md5 d8b75544e202b096c03862cbb7a50fd9
sha1 5d373b28122e07664b5467de43fca844abca838f
sha256 8e43b077237110ee6b8826c7c326a04829715496e3fae2e79682f2f0ba752938
sha512 56a9d7a32b633a13cb1263314c5b5b33428ce7d85e6b85ea8570ad56490ca5d360f1ba1cb1aae917701f3e88843e8941efc67654709d82324375ea0cdfc3b561
ripemd-160 13e2686cc18fd9a33d6d84f45a5fd4bafa81a620

12776828 as geometric shapes

Circle

Radius = n
Diameter 25553656
Circumference 80279177.961961
Area 5.1285662440068E+14

Sphere

Radius = n
Volume 8.7369078381708E+21
Surface area 2.0514264976027E+15
Circumference 80279177.961961

Square

Length = n
Perimeter 51107312
Area 163247333741584
Diagonal 18069163.441708

Cube

Length = n
Surface area 979484002449504
Volume 2.0857831046748E+21
Space diagonal 22130115.255569

Equilateral Triangle

Length = n
Perimeter 38330484
Area 70688169060144
Altitude 11065057.627784

Triangular Pyramid

Length = n
Surface area 70688169060144
Volume 2.4581189623332E+20
Height 6023054.4805694