12842866 (number)

12842866 is an even 8-digits composite number following 12842865 and preceding 12842867. In scientific notation, it is written as 1.2842866 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 6186240 positive integers (up to 12842866) that are relatively prime to 12842866.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-two thousand eight hundred sixty-six

Notation

Scientific notation 1.2842866 × 10^7
Engineering notation 1.2842866 × 10^6

Prime Factorization of 12842866

Prime Factorization 2 × 359 × 31 × 577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12842866
Product of the distinct prime numbers

The prime factorization of 12842866 is 2 × 359 × 31 × 577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 54, 57, 264, 556, 7635, 3873, 3795, 45578, 53507, 570513, 4227065, 185490, 3705076, 35467508, 4595811, 402071921, 5691906018, 8541416398

Basic calculations (n = 12842866)

Multiplication

n×y
n×2 25685732
n×3 38528598
n×4 51371464
n×5 64214330

Division

n÷y
n÷2 6421433
n÷3 4280955.3333333
n÷3 3210716.5
n÷5 2568573.2

Exponentiation

ny
n2 164939207093956
n3 2.1182921348539E+21
n4 2.7204942036783E+28
n5 3.4938942511617E+35

Nth Root

y√n
2√n 3583.6944624228
3√n 234.182255069
4√n 59.863966310484
5√n 26.407810218465

Divisors of 12842866

1, 2, 31, 62, 359, 577, 718, 1154, 11129, 17887, 22258, 35774, 207143, 414286, 6421433, 12842866

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 -12842865
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 12842866 can be divided by 16 positive divisors. The sum of these divisors (counting 12842866) is 1, the average is 0.0625.

Base conversion 12842866

Base System Value
2 Binary 110000111111011101110010
3 Ternary 220011111002201
4 Quaternary 300333131302
5 Quinary 11241432431
6 Senary 1135133414
8 Octal 60773562
10 Decimal 12842866
12 Duodecimal 437426a
16 Hexadecimal c3f772
20 Vigesimal 405736
36 Base36 7n9ma

Cryptographic Hash Functions

md5 e9a81f8659fee4b44abf8ae31c52ea81
sha1 c1e6a68c3e0f73a8aad8c3841df9b44f0c11c474
sha256 821f648b8cab88cb85d897ee0e5e56760b012cd6f11a838d61f49c5195f0a1cc
sha512 42298404daf931db98a4e3eaf5d2e4cbb39c69fe8df3d7bc7ac88f2b0ff03f2c48f3872b6425da6f675652ed024eb80b99ee036f85f142361b2b569c5e5d3a83
ripemd-160 1dab0c87d6dd197e983ddd537dababdbd201a566

12842866 as geometric shapes

Circle

Radius = n
Diameter 25685732
Circumference 80694106.953276
Area 5.181718012953E+14

Sphere

Radius = n
Volume 8.8730813453522E+21
Surface area 2.0726872051812E+15
Circumference 80694106.953276

Square

Length = n
Perimeter 51371464
Area 164939207093956
Diagonal 18162555.27694

Cube

Length = n
Surface area 989635242563736
Volume 2.1182921348539E+21
Space diagonal 22244496.426799

Equilateral Triangle

Length = n
Perimeter 38528598
Area 71420771711714
Altitude 11122248.213399

Triangular Pyramid

Length = n
Surface area 71420771711714
Volume 2.4964312218156E+20
Height 6054185.0923134