13449966 (number)

13449966 is an even 8-digits composite number following 13449965 and preceding 13449967. In scientific notation, it is written as 1.3449966 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4473144 positive integers (up to 13449966) that are relatively prime to 13449966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3449966 × 10^7
Engineering notation 1.3449966 × 10^6

Prime Factorization of 13449966

Prime Factorization 2 × 3 × 487 × 4603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13449966
Product of the distinct prime numbers

The prime factorization of 13449966 is 2 × 3 × 487 × 4603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 23, 72, 379, 535, 8618, 3013, 10470, 55109, 115546, 611141, 685961, 890077, 34567444, 52753520, 643375555, 615894581, 6307806638, 3218528153

Basic calculations (n = 13449966)

Multiplication

n×y
n×2 26899932
n×3 40349898
n×4 53799864
n×5 67249830

Division

n÷y
n÷2 6724983
n÷3 4483322
n÷3 3362491.5
n÷5 2689993.2

Exponentiation

ny
n2 180901585401156
n3 2.4331201729916E+21
n4 3.2725383600652E+28
n5 4.4015529676572E+35

Nth Root

y√n
2√n 3667.4195287695
3√n 237.81563058117
4√n 60.559223317093
5√n 26.652885727981

Divisors of 13449966

1, 2, 3, 6, 487, 974, 1461, 2922, 4603, 9206, 13809, 27618, 2241661, 4483322, 6724983, 13449966

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 -13449965
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 13449966 can be divided by 16 positive divisors. The sum of these divisors (counting 13449966) is 1, the average is 0.0625.

Base conversion 13449966

Base System Value
2 Binary 110011010011101011101110
3 Ternary 221022022212220
4 Quaternary 303103223232
5 Quinary 11420344331
6 Senary 1200140210
8 Octal 63235356
10 Decimal 13449966
12 Duodecimal 4607666
16 Hexadecimal cd3aee
20 Vigesimal 4414i6
36 Base36 80a26

Cryptographic Hash Functions

md5 1d379024ab6b505c523e44b5d1aa84b4
sha1 98931584ae8a9337eadff8fd6526fb0ccd4e3403
sha256 9ef7a4f908c433c650d76accd8ac45e985f95ec7497134978802a27e7bce1ba4
sha512 006afcf22f0eb2c4bc77294c7b0c3b3ad1160d3474409a94a1503826e9ac265317924e03120c6fab243db81968920827a883d6fc99bfadbaa400f82126d14d24
ripemd-160 0a1548b6d29dcd268957d7dea23975a5c231a592

13449966 as geometric shapes

Circle

Radius = n
Diameter 26899932
Circumference 84508628.753265
Area 5.6831909171902E+14

Sphere

Radius = n
Volume 1.0191829947696E+22
Surface area 2.2732763668761E+15
Circumference 84508628.753265

Square

Length = n
Perimeter 53799864
Area 180901585401156
Diagonal 19021124.330657

Cube

Length = n
Surface area 1085409512406936
Volume 2.4331201729916E+21
Space diagonal 23296024.472074

Equilateral Triangle

Length = n
Perimeter 40349898
Area 78332684271141
Altitude 11648012.236037

Triangular Pyramid

Length = n
Surface area 78332684271141
Volume 2.8674596229403E+20
Height 6340374.7768857