12966065 (number)

12966065 is an odd 8-digits composite number following 12966064 and preceding 12966066. In scientific notation, it is written as 1.2966065 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 8817984 positive integers (up to 12966065) that are relatively prime to 12966065.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-six thousand sixty-five

Notation

Scientific notation 1.2966065 × 10^7
Engineering notation 1.2966065 × 10^6

Prime Factorization of 12966065

Prime Factorization 5 × 889 × 2917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12966065
Product of the distinct prime numbers

The prime factorization of 12966065 is 5 × 889 × 2917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12966065)

Multiplication

n×y
n×2 25932130
n×3 38898195
n×4 51864260
n×5 64830325

Division

n÷y
n÷2 6483032.5
n÷3 4322021.6666667
n÷3 3241516.25
n÷5 2593213

Exponentiation

ny
n2 168118841584225
n3 2.1798398277058E+21
n4 2.8263944895622E+28
n5 3.6647214667305E+35

Nth Root

y√n
2√n 3600.8422625825
3√n 234.92869422532
4√n 60.007018444366
5√n 26.458281872412

Divisors of 12966065

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12966064
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12966065 can be divided by 8 positive divisors. The sum of these divisors (counting 12966065) is 1, the average is 0.125.

Base conversion 12966065

Base System Value
2 Binary 110001011101100010110001
3 Ternary 220101202002122
4 Quaternary 301131202301
5 Quinary 11304403230
6 Senary 1141524025
8 Octal 61354261
10 Decimal 12966065
12 Duodecimal 4413615
16 Hexadecimal c5d8b1
20 Vigesimal 410f35
36 Base36 7pwoh

Cryptographic Hash Functions

md5 9d2f8fcd1d84cdc8ddae26f8bb110a3b
sha1 5b4a064a7bb8686bdfab4603feb7a4c60a01aa38
sha256 afd234e9aa7c8450cd5a5b00d294e238be6a3d13cc69d1c42dcb08af00cf2e70
sha512 187c46d1363311cef23712edd06ec663d2061498bb100df4164200bef8f8d28f8b8247ceb894d62d72990f5a22135336d3e522a441a994b7becc15ec87234c2d
ripemd-160 12d06ba3117a4ffe248eb6671babf88f0c992944

12966065 as geometric shapes

Circle

Radius = n
Diameter 25932130
Circumference 81468189.099935
Area 5.2816091765103E+14

Sphere

Radius = n
Volume 9.1308917182972E+21
Surface area 2.1126436706041E+15
Circumference 81468189.099935

Square

Length = n
Perimeter 51864260
Area 168118841584225
Diagonal 18336784.973611

Cube

Length = n
Surface area 1008713049505350
Volume 2.1798398277058E+21
Space diagonal 22457883.354241

Equilateral Triangle

Length = n
Perimeter 38898195
Area 72797593833375
Altitude 11228941.67712

Triangular Pyramid

Length = n
Surface area 72797593833375
Volume 2.5689658734521E+20
Height 6112261.6578704