12966446 (number)

12966446 is an even 8-digits composite number following 12966445 and preceding 12966447. In scientific notation, it is written as 1.2966446 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 6332760 positive integers (up to 12966446) that are relatively prime to 12966446.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2966446 × 10^7
Engineering notation 1.2966446 × 10^6

Prime Factorization of 12966446

Prime Factorization 2 × 71 × 127 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12966446
Product of the distinct prime numbers

The prime factorization of 12966446 is 2 × 71 × 127 × 719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 39, 35, 929, 616, 9670, 7095, 82613, 23741, 93997, 196658, 5962976, 7229943, 61410026, 77420325, 535337991, 247475959, 9947312136, 3443184665

Basic calculations (n = 12966446)

Multiplication

n×y
n×2 25932892
n×3 38899338
n×4 51865784
n×5 64832230

Division

n÷y
n÷2 6483223
n÷3 4322148.6666667
n÷3 3241611.5
n÷5 2593289.2

Exponentiation

ny
n2 168128721870916
n3 2.1800319931883E+21
n4 2.8267267117948E+28
n5 3.6652599265245E+35

Nth Root

y√n
2√n 3600.8951664829
3√n 234.93099528212
4√n 60.00745925702
5√n 26.458437362715

Divisors of 12966446

1, 2, 71, 127, 142, 254, 719, 1438, 9017, 18034, 51049, 91313, 102098, 182626, 6483223, 12966446

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 -12966445
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 12966446 can be divided by 16 positive divisors. The sum of these divisors (counting 12966446) is 1, the average is 0.0625.

Base conversion 12966446

Base System Value
2 Binary 110001011101101000101110
3 Ternary 220101202121202
4 Quaternary 301131220232
5 Quinary 11304411241
6 Senary 1141525502
8 Octal 61355056
10 Decimal 12966446
12 Duodecimal 4413892
16 Hexadecimal c5da2e
20 Vigesimal 410g26
36 Base36 7pwz2

Cryptographic Hash Functions

md5 d264d8668e9ca3a62f102a929ded18d0
sha1 feff3c804c432452a3474688aaa12a68efac9b5d
sha256 f55a9ab0eaae78e64158814c8e8f3a45a728687be6176128368bad516aa449ef
sha512 c2f1589e5c1e6990e9e2719becd83d72aa503762973c73047dd91d5d1f2bfd71475f3be332f8192bc69bece67c45f0b7e5dc6c8ea35da5d6c1696f20722eed34
ripemd-160 fe29ae9a195bd1e73a94767a25ed5051d1dee532

12966446 as geometric shapes

Circle

Radius = n
Diameter 25932892
Circumference 81470582.993538
Area 5.2819195748711E+14

Sphere

Radius = n
Volume 9.1316966591879E+21
Surface area 2.1127678299484E+15
Circumference 81470582.993538

Square

Length = n
Perimeter 51865784
Area 168128721870916
Diagonal 18337323.788978

Cube

Length = n
Surface area 1008772331225496
Volume 2.1800319931883E+21
Space diagonal 22458543.265598

Equilateral Triangle

Length = n
Perimeter 38899338
Area 72801872123011
Altitude 11229271.632799

Triangular Pyramid

Length = n
Surface area 72801872123011
Volume 2.5691923426451E+20
Height 6112441.2629928