20142576 (number)

20142576 is an even 8-digits composite number following 20142575 and preceding 20142577. In scientific notation, it is written as 2.0142576 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 60 positive divisors. There are 6556032 positive integers (up to 20142576) that are relatively prime to 20142576.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand five hundred seventy-six

Notation

Scientific notation 2.0142576 × 10^7
Engineering notation 2.0142576 × 10^6

Prime Factorization of 20142576

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 43 × 3253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 839274
Product of the distinct prime numbers

The prime factorization of 20142576 is 2 × 2 × 2 × 2 × 3 × 3 × 43 × 3253. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20142576)

Multiplication

n×y
n×2 40285152
n×3 60427728
n×4 80570304
n×5 100712880

Division

n÷y
n÷2 10071288
n÷3 6714192
n÷3 5035644
n÷5 4028515.2

Exponentiation

ny
n2 405723367915776
n3 8.1723137732195E+21
n4 1.6461145127292E+29
n5 3.3156986677351E+36

Nth Root

y√n
2√n 4488.0481280842
3√n 272.08525297648
4√n 66.992896101633
5√n 28.895020185443

Divisors of 20142576

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20142575
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142576 can be divided by 60 positive divisors. The sum of these divisors (counting 20142576) is 1, the average is 0.016666666666667.

Base conversion 20142576

Base System Value
2 Binary 1001100110101100111110000
3 Ternary 1101220100102100
4 Quaternary 1030311213300
5 Quinary 20124030301
6 Senary 1555420400
8 Octal 114654760
10 Decimal 20142576
12 Duodecimal 68b4700
16 Hexadecimal 13359f0
20 Vigesimal 65hg8g
36 Base36 bzq40

Cryptographic Hash Functions

md5 0c0b799bac51e31d0e33c82d8ac2f6a4
sha1 3a0ab198eb3c00a0c62974bb87be6c37507e1911
sha256 415ca601da2242eae3eedea954415808a8991316517faf69424fc66ed6348bb1
sha512 0485d785efe151972674a6018fef4b34f064a70adb02cb3e591f3494fe2503c8614f0288f69b08a97b0c599ae0d401e9878d9b0973ab771c70ec4783cba2bacf
ripemd-160 54d44adf928d383e92627d55422e16ecf5d6d402

20142576 as geometric shapes

Circle

Radius = n
Diameter 40285152
Circumference 126559537.57195
Area 1.2746175520339E+15

Sphere

Radius = n
Volume 3.4232107883703E+22
Surface area 5.0984702081356E+15
Circumference 126559537.57195

Square

Length = n
Perimeter 80570304
Area 405723367915776
Diagonal 28485904.160331

Cube

Length = n
Surface area 2434340207494656
Volume 8.1723137732195E+21
Space diagonal 34887965.027317

Equilateral Triangle

Length = n
Perimeter 60427728
Area 1.7568337176202E+14
Altitude 17443982.513659

Triangular Pyramid

Length = n
Surface area 1.7568337176202E+14
Volume 9.6311641450462E+20
Height 9495301.3867769