12776720 (number)

12776720 is an even 8-digits composite number following 12776719 and preceding 12776721. In scientific notation, it is written as 1.2776720 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 4645760 positive integers (up to 12776720) that are relatively prime to 12776720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2776720 × 10^7
Engineering notation 1.2776720 × 10^6

Prime Factorization of 12776720

Prime Factorization 2 × 2 × 2 × 2 × 55 × 14519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1597090
Product of the distinct prime numbers

The prime factorization of 12776720 is 2 × 2 × 2 × 2 × 55 × 14519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 58, 68, 814, 465, 7599, 4223, 44932, 91137, 569461, 100906, 8868990, 9732253, 89802501, 28431535, 220627146, 792294328, 7869733759, 6757071502

Basic calculations (n = 12776720)

Multiplication

n×y
n×2 25553440
n×3 38330160
n×4 51106880
n×5 63883600

Division

n÷y
n÷2 6388360
n÷3 4258906.6666667
n÷3 3194180
n÷5 2555344

Exponentiation

ny
n2 163244573958400
n3 2.0857302129858E+21
n4 2.664879092686E+28
n5 3.4048414001102E+35

Nth Root

y√n
2√n 3574.4538044294
3√n 233.77951813449
4√n 59.786736024217
5√n 26.380551804198

Divisors of 12776720

1, 2, 4, 8, 16, 55, 110, 220, 440, 880, 14519, 29038, 58076, 116152, 232304, 798545, 1597090, 3194180, 6388360, 12776720

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 -12776719
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 12776720 can be divided by 20 positive divisors. The sum of these divisors (counting 12776720) is 1, the average is 0.05.

Base conversion 12776720

Base System Value
2 Binary 110000101111010100010000
3 Ternary 220001010100212
4 Quaternary 300233110100
5 Quinary 11232323340
6 Senary 1133503252
8 Octal 60572420
10 Decimal 12776720
12 Duodecimal 4341b28
16 Hexadecimal c2f510
20 Vigesimal 3jh1g0
36 Base36 7lukw

Cryptographic Hash Functions

md5 237b4adb8808af82aee77c2e16acebf6
sha1 80e43747ea166fbc704af9e0e131d9def46875f5
sha256 854fbaece55792f2c2a76518411e3f743656b38d778c8f702865c2082d63bb7e
sha512 a50940cbf968b8316c42e475f7854eb5d10c8b1defaed8f8178e39def12df452f53ad1411c009123d3fb6ee11ee49a4b863be3a7b95c780aab517caa1b748fd2
ripemd-160 decfc5b4a787c76d1b6f4928067d92011c85260d

12776720 as geometric shapes

Circle

Radius = n
Diameter 25553440
Circumference 80278499.377948
Area 5.1284795428611E+14

Sphere

Radius = n
Volume 8.7366862859818E+21
Surface area 2.0513918171444E+15
Circumference 80278499.377948

Square

Length = n
Perimeter 51106880
Area 163244573958400
Diagonal 18069010.706644

Cube

Length = n
Surface area 979467443750400
Volume 2.0857302129858E+21
Space diagonal 22129928.194081

Equilateral Triangle

Length = n
Perimeter 38330160
Area 70686974038971
Altitude 11064964.097041

Triangular Pyramid

Length = n
Surface area 70686974038971
Volume 2.4580566288798E+20
Height 6023003.5688812