20042680 (number)

20042680 is an even 8-digits composite number following 20042679 and preceding 20042681. In scientific notation, it is written as 2.0042680 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 64 positive divisors. There are 6721152 positive integers (up to 20042680) that are relatively prime to 20042680.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand six hundred eighty

Notation

Scientific notation 2.0042680 × 10^7
Engineering notation 2.0042680 × 10^6

Prime Factorization of 20042680

Prime Factorization 2 × 2 × 2 × 7 × 5 × 47 × 1523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5010670
Product of the distinct prime numbers

The prime factorization of 20042680 is 2 × 2 × 2 × 7 × 5 × 47 × 1523. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 2, 52, 61, 547, 541, 231, 4658, 60722, 7037, 213915, 813990, 7948720, 9071974, 69987994, 39394580, 714251230, 104401937, 9110982578, 7358555016

Basic calculations (n = 20042680)

Multiplication

n×y
n×2 40085360
n×3 60128040
n×4 80170720
n×5 100213400

Division

n÷y
n÷2 10021340
n÷3 6680893.3333333
n÷3 5010670
n÷5 4008536

Exponentiation

ny
n2 401709021582400
n3 8.0513253726891E+21
n4 1.6137013802069E+29
n5 3.2342900379045E+36

Nth Root

y√n
2√n 4476.9051810375
3√n 271.63471004702
4√n 66.909679277646
5√n 28.866302505994

Divisors of 20042680

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1523, 1645, 1880, 2632, 3046, 3290, 6092, 6580, 7615, 10661, 12184, 13160, 15230, 21322, 30460, 42644, 53305, 60920, 71581, 85288, 106610, 143162, 213220, 286324, 357905, 426440, 501067, 572648, 715810, 1002134, 1431620, 2004268, 2505335, 2863240, 4008536, 5010670, 10021340, 20042680

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20042679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20042680 can be divided by 64 positive divisors. The sum of these divisors (counting 20042680) is 1, the average is 0.015625.

Base conversion 20042680

Base System Value
2 Binary 1001100011101001110111000
3 Ternary 1101201021101111
4 Quaternary 1030131032320
5 Quinary 20112331210
6 Senary 1553330104
8 Octal 114351670
10 Decimal 20042680
12 Duodecimal 6866934
16 Hexadecimal 131d3b8
20 Vigesimal 6556e0
36 Base36 bxl14

Cryptographic Hash Functions

md5 8bf109eaaddcd20434f4d758e54502e4
sha1 bd861c1ef7a7f13db50b162d1e3f390529461f34
sha256 92bb3a4190639fc31dfedc86bb8091e1d3f56c35853d973e648eb990cdc26b76
sha512 3ab7d6265b9212119fbf9648b2c4b08dcfedb2c38017c7154bf1dc88b1e274a8bb85305bd22d16e02d2df6adc0411d8892ee4bffc145ce33c807f98259a7d546
ripemd-160 0b8f2e10af047e9bc28c6f96df15e68137e9930a

20042680 as geometric shapes

Circle

Radius = n
Diameter 40085360
Circumference 125931872.4925
Area 1.262006111084E+15

Sphere

Radius = n
Volume 3.3725312856668E+22
Surface area 5.048024444336E+15
Circumference 125931872.4925

Square

Length = n
Perimeter 80170720
Area 401709021582400
Diagonal 28344629.882304

Cube

Length = n
Surface area 2410254129494400
Volume 8.0513253726891E+21
Space diagonal 34714940.079845

Equilateral Triangle

Length = n
Perimeter 60128040
Area 1.7394510880987E+14
Altitude 17357470.039922

Triangular Pyramid

Length = n
Surface area 1.7394510880987E+14
Volume 9.488577947613E+20
Height 9448209.960768