12750780 (number)

12750780 is an even 8-digits composite number following 12750779 and preceding 12750781. In scientific notation, it is written as 1.2750780 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 2913792 positive integers (up to 12750780) that are relatively prime to 12750780.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty thousand seven hundred eighty

Notation

Scientific notation 1.2750780 × 10^7
Engineering notation 1.2750780 × 10^6

Prime Factorization of 12750780

Prime Factorization 2 × 2 × 7 × 3 × 35 × 4337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6375390
Product of the distinct prime numbers

The prime factorization of 12750780 is 2 × 2 × 7 × 3 × 35 × 4337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 66, 69, 67, 143, 271, 6030, 2950, 54882, 956773, 19584, 673941, 8346584, 55238142, 97825824, 189090605, 531244079, 3396103978, 2910468964

Basic calculations (n = 12750780)

Multiplication

n×y
n×2 25501560
n×3 38252340
n×4 51003120
n×5 63753900

Division

n÷y
n÷2 6375390
n÷3 4250260
n÷3 3187695
n÷5 2550156

Exponentiation

ny
n2 162582390608400
n3 2.0730522945218E+21
n4 2.6433033735942E+28
n5 3.3704179789958E+35

Nth Root

y√n
2√n 3570.8234344476
3√n 233.62120026364
4√n 59.756367313012
5√n 26.369831244892

Divisors of 12750780

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 35, 42, 70, 84, 105, 140, 210, 245, 420, 490, 735, 980, 1470, 2940, 4337, 8674, 13011, 17348, 26022, 30359, 52044, 60718, 91077, 121436, 151795, 182154, 303590, 364308, 455385, 607180, 910770, 1062565, 1821540, 2125130, 3187695, 4250260, 6375390, 12750780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12750779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12750780 can be divided by 48 positive divisors. The sum of these divisors (counting 12750780) is 1, the average is 0.020833333333333.

Base conversion 12750780

Base System Value
2 Binary 110000101000111110111100
3 Ternary 212222210210010
4 Quaternary 300220332330
5 Quinary 11231011110
6 Senary 1133143220
8 Octal 60507674
10 Decimal 12750780
12 Duodecimal 432ab10
16 Hexadecimal c28fbc
20 Vigesimal 3jdgj0
36 Base36 7lakc

Cryptographic Hash Functions

md5 705b69f8dcd3daa391ecb03246c79ddf
sha1 646fdd18f5a21acb0c6434a885a0ad465e7958e5
sha256 c080863243ebd43cf7d3d95c34c191604fd3a31eab82f6733592522f6aad7cb6
sha512 daaf4744d0ad16fe72fa76ae91410aebaf02ef23c580a9abaf470bc23c5a31e35bc8178d364f2c9d7dc90af4a8d0af42a8f01fba558da9c5db5ed50b6a382d6f
ripemd-160 595faf1e2019a5a3267782ec1d6c0f000052a438

12750780 as geometric shapes

Circle

Radius = n
Diameter 25501560
Circumference 80115513.551079
Area 5.1076764393842E+14

Sphere

Radius = n
Volume 8.6835811453028E+21
Surface area 2.0430705757537E+15
Circumference 80115513.551079

Square

Length = n
Perimeter 51003120
Area 162582390608400
Diagonal 18032326.006836

Cube

Length = n
Surface area 975494343650400
Volume 2.0730522945218E+21
Space diagonal 22084998.796133

Equilateral Triangle

Length = n
Perimeter 38252340
Area 70400240237439
Altitude 11042499.398067

Triangular Pyramid

Length = n
Surface area 70400240237439
Volume 2.4431155586845E+20
Height 6010775.3356119