15242246 (number)

15242246 is an even 8-digits composite number following 15242245 and preceding 15242247. In scientific notation, it is written as 1.5242246 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 7621122 positive integers (up to 15242246) that are relatively prime to 15242246.

Interesting facts

Basic properties

Name

Name fifteen million two hundred forty-two thousand two hundred forty-six

Notation

Scientific notation 1.5242246 × 10^7
Engineering notation 1.5242246 × 10^6

Prime Factorization of 15242246

Prime Factorization 2 × 7621123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 15242246
Product of the distinct prime numbers

The prime factorization of 15242246 is 2 × 7621123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 51, 94, 448, 248, 6176, 6101, 32247, 20232, 582068, 853396, 8489938, 2214616, 35960468, 91433283, 329445272, 95282959, 3700055620, 3136696095

Basic calculations (n = 15242246)

Multiplication

n×y
n×2 30484492
n×3 45726738
n×4 60968984
n×5 76211230

Division

n÷y
n÷2 7621123
n÷3 5080748.6666667
n÷3 3810561.5
n÷5 3048449.2

Exponentiation

ny
n2 232326063124516
n3 3.5411710063554E+21
n4 5.3975399606937E+28
n5 8.2270631875723E+35

Nth Root

y√n
2√n 3904.131913755
3√n 247.94174620312
4√n 62.483053012437
5√n 27.328122345879

Divisors of 15242246

1, 2, 7621123, 15242246

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15242245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15242246 can be divided by 4 positive divisors. The sum of these divisors (counting 15242246) is 1, the average is 0.25.

Base conversion 15242246

Base System Value
2 Binary 111010001001010000000110
3 Ternary 1001200101102122
4 Quaternary 322021100012
5 Quinary 12400222441
6 Senary 1302405542
8 Octal 72112006
10 Decimal 15242246
12 Duodecimal 51308b2
16 Hexadecimal e89406
20 Vigesimal 4f55c6
36 Base36 92ozq

Cryptographic Hash Functions

md5 0f217b09d5f0f0521e6f76572669914e
sha1 15e41267757b27c4e8e8f5145a427fa35e3b53fc
sha256 4de74394a2fe388f22296d134cb9dfcbfa89c5122a05e998f81ce9becdb7e7b0
sha512 4e663a19a73c74853566507769c547304af85a8751e636633a19f2c6fe43180fd84b37cfa13a9b36eaa16dd7ebc92f7f309ff76cbb2fc6ab13b982870cdd3fd5
ripemd-160 799ece76e8defbb708b51c09ee07e052d7f10e7a

15242246 as geometric shapes

Circle

Radius = n
Diameter 30484492
Circumference 95769856.115617
Area 7.2987385314942E+14

Sphere

Radius = n
Volume 1.4833222424895E+22
Surface area 2.9194954125977E+15
Circumference 95769856.115617

Square

Length = n
Perimeter 60968984
Area 232326063124516
Diagonal 21555791.014227

Cube

Length = n
Surface area 1393956378747096
Volume 3.5411710063554E+21
Space diagonal 26400344.493463

Equilateral Triangle

Length = n
Perimeter 45726738
Area 1.0060013631353E+14
Altitude 13200172.246732

Triangular Pyramid

Length = n
Surface area 1.0060013631353E+14
Volume 4.1733100532252E+20
Height 7185263.671409