12966450 (number)

12966450 is an even 8-digits composite number following 12966449 and preceding 12966451. In scientific notation, it is written as 1.2966450 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 2895360 positive integers (up to 12966450) that are relatively prime to 12966450.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2966450 × 10^7
Engineering notation 1.2966450 × 10^6

Prime Factorization of 12966450

Prime Factorization 2 × 7 × 15 × 5 × 53 × 233

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12966450
Product of the distinct prime numbers

The prime factorization of 12966450 is 2 × 7 × 15 × 5 × 53 × 233. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12966450)

Multiplication

n×y
n×2 25932900
n×3 38899350
n×4 51865800
n×5 64832250

Division

n÷y
n÷2 6483225
n÷3 4322150
n÷3 3241612.5
n÷5 2593290

Exponentiation

ny
n2 168128825602500
n3 2.1800340107335E+21
n4 2.8267301998476E+28
n5 3.6652655799814E+35

Nth Root

y√n
2√n 3600.8957219003
3√n 234.93101943995
4√n 60.007463884923
5√n 26.45843899514

Divisors of 12966450

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12966449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12966450 can be divided by 64 positive divisors. The sum of these divisors (counting 12966450) is 1, the average is 0.015625.

Base conversion 12966450

Base System Value
2 Binary 110001011101101000110010
3 Ternary 220101202121220
4 Quaternary 301131220302
5 Quinary 11304411300
6 Senary 1141525510
8 Octal 61355062
10 Decimal 12966450
12 Duodecimal 4413896
16 Hexadecimal c5da32
20 Vigesimal 410g2a
36 Base36 7pwz6

Cryptographic Hash Functions

md5 09016d6764f61108820f9c48b501eb3c
sha1 8c042fcb4f424dfac1ef8dcc283b269e1bdda5a8
sha256 5d250cbc47f40567dde518e95ef882aa1d2dee2c6891dd7a9e423385966403a1
sha512 1bef96abd5e6d0b6570543ea96139cf6da1bb55966f6393449983b267b51c1726998a12ff4dd3a34c454156aca4e0475f027599f4b87bf88a73726b7df97902a
ripemd-160 4a0b0b2c39ccf55beab3dea3ee77cd0a2ce69524

12966450 as geometric shapes

Circle

Radius = n
Diameter 25932900
Circumference 81470608.126279
Area 5.2819228336949E+14

Sphere

Radius = n
Volume 9.1317051102618E+21
Surface area 2.112769133478E+15
Circumference 81470608.126279

Square

Length = n
Perimeter 51865800
Area 168128825602500
Diagonal 18337329.445833

Cube

Length = n
Surface area 1008772953615000
Volume 2.1800340107335E+21
Space diagonal 22458550.193801

Equilateral Triangle

Length = n
Perimeter 38899350
Area 72801917040104
Altitude 11229275.096901

Triangular Pyramid

Length = n
Surface area 72801917040104
Volume 2.569194720345E+20
Height 6112443.1486109