12966486 (number)

12966486 is an even 8-digits composite number following 12966485 and preceding 12966487. In scientific notation, it is written as 1.2966486 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 3989664 positive integers (up to 12966486) that are relatively prime to 12966486.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-six thousand four hundred eighty-six

Notation

Scientific notation 1.2966486 × 10^7
Engineering notation 1.2966486 × 10^6

Prime Factorization of 12966486

Prime Factorization 2 × 3 × 13 × 166237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12966486
Product of the distinct prime numbers

The prime factorization of 12966486 is 2 × 3 × 13 × 166237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 46, 31, 378, 990, 4034, 2944, 71173, 29623, 568721, 267878, 7608829, 1411181, 77299325, 77154592, 177117622, 456819184, 4374437781, 803886833

Basic calculations (n = 12966486)

Multiplication

n×y
n×2 25932972
n×3 38899458
n×4 51865944
n×5 64832430

Division

n÷y
n÷2 6483243
n÷3 4322162
n÷3 3241621.5
n÷5 2593297.2

Exponentiation

ny
n2 168129759188196
n3 2.1800521686971E+21
n4 2.8267615924681E+28
n5 3.6653164614075E+35

Nth Root

y√n
2√n 3600.9007206531
3√n 234.93123686027
4√n 60.007505536
5√n 26.458453686945

Divisors of 12966486

1, 2, 3, 6, 13, 26, 39, 78, 166237, 332474, 498711, 997422, 2161081, 4322162, 6483243, 12966486

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 -12966485
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 12966486 can be divided by 16 positive divisors. The sum of these divisors (counting 12966486) is 1, the average is 0.0625.

Base conversion 12966486

Base System Value
2 Binary 110001011101101001010110
3 Ternary 220101202200020
4 Quaternary 301131221112
5 Quinary 11304411421
6 Senary 1141530010
8 Octal 61355126
10 Decimal 12966486
12 Duodecimal 4413906
16 Hexadecimal c5da56
20 Vigesimal 410g46
36 Base36 7px06

Cryptographic Hash Functions

md5 e13cfa3e78852a3bb812b8b8642ba3ea
sha1 85b2d0836e91826b8a5ee239b4d3bc28acbf866f
sha256 f076cea00fd398ed217d0ef72a11dd5eab17c7b2d0c1030ba84d8ba118a4f1d6
sha512 364fea49c5e435f247b72b10db9535214c9178102ac498049659bf8cf3d0c27425ff607d161ffe83a91e98ffb7e6350e78d25ee6fddb0ced9a18179b4b3d992f
ripemd-160 865890c8bac45eb8d7e42f45105410a1ff550b7d

12966486 as geometric shapes

Circle

Radius = n
Diameter 25932972
Circumference 81470834.32095
Area 5.2819521631546E+14

Sphere

Radius = n
Volume 9.1317811701618E+21
Surface area 2.1127808652618E+15
Circumference 81470834.32095

Square

Length = n
Perimeter 51865944
Area 168129759188196
Diagonal 18337380.357521

Cube

Length = n
Surface area 1008778555129176
Volume 2.1800521686971E+21
Space diagonal 22458612.547631

Equilateral Triangle

Length = n
Perimeter 38899458
Area 72802321294569
Altitude 11229306.273815

Triangular Pyramid

Length = n
Surface area 72802321294569
Volume 2.5692161197103E+20
Height 6112460.1191736