20124340 (number)

20124340 is an even 8-digits composite number following 20124339 and preceding 20124341. In scientific notation, it is written as 2.0124340 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 8049728 positive integers (up to 20124340) that are relatively prime to 20124340.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand three hundred forty

Notation

Scientific notation 2.0124340 × 10^7
Engineering notation 2.0124340 × 10^6

Prime Factorization of 20124340

Prime Factorization 2 × 2 × 5 × 1006217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10062170
Product of the distinct prime numbers

The prime factorization of 20124340 is 2 × 2 × 5 × 1006217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 43, 39, 636, 452, 2404, 7367, 92904, 18546, 271389, 515830, 8539614, 735290, 44792288, 3165399, 594963569, 794214078, 6893278330, 360964261

Basic calculations (n = 20124340)

Multiplication

n×y
n×2 40248680
n×3 60373020
n×4 80497360
n×5 100621700

Division

n÷y
n÷2 10062170
n÷3 6708113.3333333
n÷3 5031085
n÷5 4024868

Exponentiation

ny
n2 404989060435600
n3 8.1501375484866E+21
n4 1.6401613907251E+29
n5 3.3007165481825E+36

Nth Root

y√n
2√n 4486.0160499044
3√n 272.0031177555
4√n 66.977728013903
5√n 28.889786291692

Divisors of 20124340

1, 2, 4, 5, 10, 20, 1006217, 2012434, 4024868, 5031085, 10062170, 20124340

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20124339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124340 can be divided by 12 positive divisors. The sum of these divisors (counting 20124340) is 1, the average is 0.083333333333333.

Base conversion 20124340

Base System Value
2 Binary 1001100110001001010110100
3 Ternary 1101212102101221
4 Quaternary 1030301022310
5 Quinary 20122434330
6 Senary 1555200124
8 Octal 114611264
10 Decimal 20124340
12 Duodecimal 68a6044
16 Hexadecimal 13312b4
20 Vigesimal 65fah0
36 Base36 bzc1g

Cryptographic Hash Functions

md5 e33a89a86ec5f68911842d5bbda3bf71
sha1 2ca07b71b9c6c696bde6e9cde205518843644486
sha256 b5bec0e0f77e4eb9bd6074b0f83a611be7e4822f604099d34ddda04a268ca030
sha512 7cb1ebafbb6db0625019e2669a4010f132cf23f02183cce64062a3cf095aa72a63744ebe0e5e075aa8c56ece3022877f6646282e822faaaaee0886826dd2d442
ripemd-160 aa99d4ea4add496fb61a0b541018f8579922b8ee

20124340 as geometric shapes

Circle

Radius = n
Diameter 40248680
Circumference 126444957.40469
Area 1.2723106570487E+15

Sphere

Radius = n
Volume 3.4139216330762E+22
Surface area 5.0892426281949E+15
Circumference 126444957.40469

Square

Length = n
Perimeter 80497360
Area 404989060435600
Diagonal 28460114.561807

Cube

Length = n
Surface area 2429934362613600
Volume 8.1501375484866E+21
Space diagonal 34856379.348791

Equilateral Triangle

Length = n
Perimeter 60373020
Area 1.7536540729601E+14
Altitude 17428189.674395

Triangular Pyramid

Length = n
Surface area 1.7536540729601E+14
Volume 9.6050292135633E+20
Height 9486704.8539358