12776912 (number)

12776912 is an even 8-digits composite number following 12776911 and preceding 12776913. In scientific notation, it is written as 1.2776912 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 6232320 positive integers (up to 12776912) that are relatively prime to 12776912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2776912 × 10^7
Engineering notation 1.2776912 × 10^6

Prime Factorization of 12776912

Prime Factorization 2 × 2 × 2 × 2 × 41 × 19477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1597114
Product of the distinct prime numbers

The prime factorization of 12776912 is 2 × 2 × 2 × 2 × 41 × 19477. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 5, 65, 680, 797, 1730, 7482, 46850, 13754, 648415, 458223, 8227886, 6961212, 67172137, 85214179, 22179915, 132583378, 4491712053, 1227185729

Basic calculations (n = 12776912)

Multiplication

n×y
n×2 25553824
n×3 38330736
n×4 51107648
n×5 63884560

Division

n÷y
n÷2 6388456
n÷3 4258970.6666667
n÷3 3194228
n÷5 2555382.4

Exponentiation

ny
n2 163249480255744
n3 2.0858242432734E+21
n4 2.6650392803771E+28
n5 3.4050972361921E+35

Nth Root

y√n
2√n 3574.4806615787
3√n 233.78068915602
4√n 59.786960631719
5√n 26.380631089578

Divisors of 12776912

1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 19477, 38954, 77908, 155816, 311632, 798557, 1597114, 3194228, 6388456, 12776912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12776911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12776912 can be divided by 20 positive divisors. The sum of these divisors (counting 12776912) is 1, the average is 0.05.

Base conversion 12776912

Base System Value
2 Binary 110000101111010111010000
3 Ternary 220001010121222
4 Quaternary 300233113100
5 Quinary 11232330122
6 Senary 1133504212
8 Octal 60572720
10 Decimal 12776912
12 Duodecimal 4342068
16 Hexadecimal c2f5d0
20 Vigesimal 3jh25c
36 Base36 7luq8

Cryptographic Hash Functions

md5 1cdc514f10bec6ff6951392ab2803879
sha1 eadd198fe011d86b83c4011c7745b9130d02e2af
sha256 22e20f2dcb5393fca119ff7902084ce84f390230fd20f5ed52091613d1659ebb
sha512 f3e33904da27c3d82185bc8004acbc23f05d29114ca556e41e4c794660dee8845ae49eea4f33f544e59319bc395c5d5ae4029d3067b5fdc3b7dea3793a66a12d
ripemd-160 2345b1a2712bc9fe479fc8cc3de6063d19d47e2a

12776912 as geometric shapes

Circle

Radius = n
Diameter 25553824
Circumference 80279705.749527
Area 5.128633678738E+14

Sphere

Radius = n
Volume 8.7370801591295E+21
Surface area 2.0514534714952E+15
Circumference 80279705.749527

Square

Length = n
Perimeter 51107648
Area 163249480255744
Diagonal 18069282.235648

Cube

Length = n
Surface area 979496881534464
Volume 2.0858242432734E+21
Space diagonal 22130260.747836

Equilateral Triangle

Length = n
Perimeter 38330736
Area 70689098528040
Altitude 11065130.373918

Triangular Pyramid

Length = n
Surface area 70689098528040
Volume 2.4581674446365E+20
Height 6023094.0785492