20112462 (number)

20112462 is an even 8-digits composite number following 20112461 and preceding 20112463. In scientific notation, it is written as 2.0112462 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 6158592 positive integers (up to 20112462) that are relatively prime to 20112462.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand four hundred sixty-two

Notation

Scientific notation 2.0112462 × 10^7
Engineering notation 2.0112462 × 10^6

Prime Factorization of 20112462

Prime Factorization 2 × 3 × 27 × 1139 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20112462
Product of the distinct prime numbers

The prime factorization of 20112462 is 2 × 3 × 27 × 1139 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 54, 32, 907, 632, 2165, 1047, 1366, 20700, 658700, 542751, 7854408, 4293989, 86531825, 33047514, 887682444, 621953176, 4899920694, 998015682

Basic calculations (n = 20112462)

Multiplication

n×y
n×2 40224924
n×3 60337386
n×4 80449848
n×5 100562310

Division

n÷y
n÷2 10056231
n÷3 6704154
n÷3 5028115.5
n÷5 4022492.4

Exponentiation

ny
n2 404511127701444
n3 8.1357146844724E+21
n4 1.6362925243429E+29
n5 3.2909871216731E+36

Nth Root

y√n
2√n 4484.6919626659
3√n 271.94959237461
4√n 66.967842750576
5√n 28.886375159441

Divisors of 20112462

1, 2, 3, 6, 27, 54, 81, 109, 162, 218, 327, 654, 1139, 2278, 2943, 3417, 5886, 6834, 8829, 17658, 30753, 61506, 92259, 124151, 184518, 248302, 372453, 744906, 3352077, 6704154, 10056231, 20112462

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20112461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20112462 can be divided by 32 positive divisors. The sum of these divisors (counting 20112462) is 1, the average is 0.03125.

Base conversion 20112462

Base System Value
2 Binary 1001100101110010001001110
3 Ternary 1101211211010000
4 Quaternary 1030232101032
5 Quinary 20122044322
6 Senary 1555025130
8 Octal 114562116
10 Decimal 20112462
12 Duodecimal 689b1a6
16 Hexadecimal 132e44e
20 Vigesimal 65e132
36 Base36 bz2vi

Cryptographic Hash Functions

md5 271770cd1b1b9eb838b417891c94d7e5
sha1 029916f546f9efc12a458180ad6c8ebaa4e2a340
sha256 f236149ce5d11c293a599c6546070dcbe5a24a254450240087bb0faec5e15033
sha512 6f32a5f40d0f697f1e51a7e8bdde4708e9d2c983dd4f66bec86515e6105e41bc6cce73228c2a574c814325b17aa2e22be21810016966bcb0660977a0c7f923b2
ripemd-160 56317d3fad9774b83676ea5019f899b4714e5785

20112462 as geometric shapes

Circle

Radius = n
Diameter 40224924
Circumference 126370325.72961
Area 1.2708091870822E+15

Sphere

Radius = n
Volume 3.4078801979255E+22
Surface area 5.0832367483287E+15
Circumference 126370325.72961

Square

Length = n
Perimeter 80449848
Area 404511127701444
Diagonal 28443316.533114

Cube

Length = n
Surface area 2427066766208664
Volume 8.1357146844724E+21
Space diagonal 34835806.049298

Equilateral Triangle

Length = n
Perimeter 60337386
Area 1.7515845635147E+14
Altitude 17417903.024649

Triangular Pyramid

Length = n
Surface area 1.7515845635147E+14
Volume 9.5880317053157E+20
Height 9481105.5110378