20293850 (number)

20293850 is an even 8-digits composite number following 20293849 and preceding 20293851. In scientific notation, it is written as 2.0293850 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 7927920 positive integers (up to 20293850) that are relatively prime to 20293850.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-three thousand eight hundred fifty

Notation

Scientific notation 2.0293850 × 10^7
Engineering notation 2.0293850 × 10^6

Prime Factorization of 20293850

Prime Factorization 2 × 25 × 43 × 9439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20293850
Product of the distinct prime numbers

The prime factorization of 20293850 is 2 × 25 × 43 × 9439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 23, 78, 930, 238, 7954, 3856, 73010, 87921, 675770, 453390, 5378613, 2031812, 19749257, 30943315, 16471566, 731934553, 7812771491, 4169173006

Basic calculations (n = 20293850)

Multiplication

n×y
n×2 40587700
n×3 60881550
n×4 81175400
n×5 101469250

Division

n÷y
n÷2 10146925
n÷3 6764616.6666667
n÷3 5073462.5
n÷5 4058770

Exponentiation

ny
n2 411840347822500
n3 8.3578262426576E+21
n4 1.6961247209456E+29
n5 3.4420900668161E+36

Nth Root

y√n
2√n 4504.8695874576
3√n 272.76468964748
4√n 67.11832527304
5√n 28.938291643682

Divisors of 20293850

1, 2, 25, 43, 50, 86, 1075, 2150, 9439, 18878, 235975, 405877, 471950, 811754, 10146925, 20293850

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20293849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20293850 can be divided by 16 positive divisors. The sum of these divisors (counting 20293850) is 1, the average is 0.0625.

Base conversion 20293850

Base System Value
2 Binary 1001101011010100011011010
3 Ternary 1102012000221002
4 Quaternary 1031122203122
5 Quinary 20143400400
6 Senary 2002545002
8 Octal 115324332
10 Decimal 20293850
12 Duodecimal 6968162
16 Hexadecimal 135a8da
20 Vigesimal 66geca
36 Base36 c2yu2

Cryptographic Hash Functions

md5 f5f0d5d28da6269627ec7208620b851f
sha1 9e32f27b13324000c140cc61b373671d798f124d
sha256 8bca1a6d058de8c13b842c43efe6ce60d474de58067638c7c112fb5c6ade843c
sha512 dade8d780ccb5fc18b025dae138862acab3aaaf39e39dddcd84eae2d72b95591d6a3f8d9864b5ac18aecd8e2f8329151e3a3c6968c1fb54718665607f75d60fb
ripemd-160 3991a65d43f1b4f6cf0ac3dca4eb4151110a7a23

20293850 as geometric shapes

Circle

Radius = n
Diameter 40587700
Circumference 127510020.14611
Area 1.293834611171E+15

Sphere

Radius = n
Volume 3.5009180698551E+22
Surface area 5.1753384446841E+15
Circumference 127510020.14611

Square

Length = n
Perimeter 81175400
Area 411840347822500
Diagonal 28699837.902765

Cube

Length = n
Surface area 2471042086935000
Volume 8.3578262426576E+21
Space diagonal 35149979.281182

Equilateral Triangle

Length = n
Perimeter 60881550
Area 1.7833210175885E+14
Altitude 17574989.640591

Triangular Pyramid

Length = n
Surface area 1.7833210175885E+14
Volume 9.8497926869368E+20
Height 9566612.6342551