20148246 (number)

20148246 is an even 8-digits composite number following 20148245 and preceding 20148247. In scientific notation, it is written as 2.0148246 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6362496 positive integers (up to 20148246) that are relatively prime to 20148246.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-eight thousand two hundred forty-six

Notation

Scientific notation 2.0148246 × 10^7
Engineering notation 2.0148246 × 10^6

Prime Factorization of 20148246

Prime Factorization 2 × 9 × 19 × 58913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20148246
Product of the distinct prime numbers

The prime factorization of 20148246 is 2 × 9 × 19 × 58913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 59, 75, 49, 450, 1467, 7047, 45881, 58507, 206635, 59855, 1739837, 9136681, 38599864, 312892, 8570636, 645407542, 7426882516, 6356759331

Basic calculations (n = 20148246)

Multiplication

n×y
n×2 40296492
n×3 60444738
n×4 80592984
n×5 100741230

Division

n÷y
n÷2 10074123
n÷3 6716082
n÷3 5037061.5
n÷5 4029649.2

Exponentiation

ny
n2 405951816876516
n3 8.179217070575E+21
n4 1.6479687762534E+29
n5 3.3203680304273E+36

Nth Root

y√n
2√n 4488.6797613552
3√n 272.11078063907
4√n 66.997610116744
5√n 28.896646753169

Divisors of 20148246

1, 2, 9, 18, 19, 38, 171, 342, 58913, 117826, 530217, 1060434, 1119347, 2238694, 10074123, 20148246

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 -20148245
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 20148246 can be divided by 16 positive divisors. The sum of these divisors (counting 20148246) is 1, the average is 0.0625.

Base conversion 20148246

Base System Value
2 Binary 1001100110111000000010110
3 Ternary 1101220122012100
4 Quaternary 1030313000112
5 Quinary 20124220441
6 Senary 1555502530
8 Octal 114670026
10 Decimal 20148246
12 Duodecimal 68b7a46
16 Hexadecimal 1337016
20 Vigesimal 65iac6
36 Base36 bzuhi

Cryptographic Hash Functions

md5 d3310982e1a09bae36b1a8b9fbc35527
sha1 f395d2d74ea6f4eacdc22dbe57992a5083c0cbbb
sha256 4af8542fcbbbf2826f8b3bd5461e2ae89cab05efd730790fb2a381a781b993b3
sha512 216d7fd2ffa58e542ffa4241c1f29c8e67c7f6a7a0a8876c9c2d01643809f4b1ebe7c1d5e0db1a4e05c668af795f6700bb251cf81e8812c89a1175bb71d60a47
ripemd-160 04a7b53cc8896d106bafe6f3ac7fd2c9d0741726

20148246 as geometric shapes

Circle

Radius = n
Diameter 40296492
Circumference 126595163.23264
Area 1.2753352456107E+15

Sphere

Radius = n
Volume 3.4261024348046E+22
Surface area 5.1013409824428E+15
Circumference 126595163.23264

Square

Length = n
Perimeter 80592984
Area 405951816876516
Diagonal 28493922.751229

Cube

Length = n
Surface area 2435710901259096
Volume 8.179217070575E+21
Space diagonal 34897785.755396

Equilateral Triangle

Length = n
Perimeter 60444738
Area 1.7578229306376E+14
Altitude 17448892.877698

Triangular Pyramid

Length = n
Surface area 1.7578229306376E+14
Volume 9.6392997590006E+20
Height 9497974.2504098