20042712 (number)

20042712 is an even 8-digits composite number following 20042711 and preceding 20042713. In scientific notation, it is written as 2.0042712 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 32 positive divisors. There are 6431040 positive integers (up to 20042712) that are relatively prime to 20042712.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand seven hundred twelve

Notation

Scientific notation 2.0042712 × 10^7
Engineering notation 2.0042712 × 10^6

Prime Factorization of 20042712

Prime Factorization 2 × 2 × 2 × 261 × 29 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5010678
Product of the distinct prime numbers

The prime factorization of 20042712 is 2 × 2 × 2 × 261 × 29 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 81, 85, 557, 451, 8487, 9953, 7789, 3502, 88585, 92301, 7498098, 4527722, 91896400, 56552097, 696631385, 493781379, 5423012755, 17397241

Basic calculations (n = 20042712)

Multiplication

n×y
n×2 40085424
n×3 60128136
n×4 80170848
n×5 100213560

Division

n÷y
n÷2 10021356
n÷3 6680904
n÷3 5010678
n÷5 4008542.4

Exponentiation

ny
n2 401710304314944
n3 8.0513639368168E+21
n4 1.613711685928E+29
n5 3.234315857209E+36

Nth Root

y√n
2√n 4476.9087549335
3√n 271.63485461029
4√n 66.909705984509
5√n 28.866311723534

Divisors of 20042712

1, 2, 4, 8, 29, 58, 116, 232, 261, 331, 522, 662, 1044, 1324, 2088, 2648, 7569, 9599, 15138, 19198, 30276, 38396, 60552, 76792, 86391, 172782, 345564, 691128, 2505339, 5010678, 10021356, 20042712

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 -20042711
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 20042712 can be divided by 32 positive divisors. The sum of these divisors (counting 20042712) is 1, the average is 0.03125.

Base conversion 20042712

Base System Value
2 Binary 1001100011101001111011000
3 Ternary 1101201021102200
4 Quaternary 1030131033120
5 Quinary 20112331322
6 Senary 1553330200
8 Octal 114351730
10 Decimal 20042712
12 Duodecimal 6866960
16 Hexadecimal 131d3d8
20 Vigesimal 6556fc
36 Base36 bxl20

Cryptographic Hash Functions

md5 1f40cf6a126d7d260a89794e56296c3f
sha1 d128fcbe66ee199b89bdb5f28835feaaecd42692
sha256 f4b29de10374b5774e79accf40b0672caac6742a2c7eace0615c45fbf6becfa7
sha512 0d9afef96658e8f06d2c7db8926ded94355bd49869e17366f7c7fd04505e6ce707a8cbd2fc36c0d9a13224f41969d1131d1822b4480871345ba51bb07f2a4499
ripemd-160 4b63410cfa3c0fe03d646403a8bce67795fee5b9

20042712 as geometric shapes

Circle

Radius = n
Diameter 40085424
Circumference 125932073.55443
Area 1.2620101409071E+15

Sphere

Radius = n
Volume 3.3725474393709E+22
Surface area 5.0480405636286E+15
Circumference 125932073.55443

Square

Length = n
Perimeter 80170848
Area 401710304314944
Diagonal 28344675.137138

Cube

Length = n
Surface area 2410261825889664
Volume 8.0513639368168E+21
Space diagonal 34714995.50547

Equilateral Triangle

Length = n
Perimeter 60128136
Area 1.7394566424936E+14
Altitude 17357497.752735

Triangular Pyramid

Length = n
Surface area 1.7394566424936E+14
Volume 9.4886233958733E+20
Height 9448225.0457127