20462893 (number)

20462893 is an odd 8-digits composite number following 20462892 and preceding 20462894. In scientific notation, it is written as 2.0462893 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 17174080 positive integers (up to 20462893) that are relatively prime to 20462893.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-two thousand eight hundred ninety-three

Notation

Scientific notation 2.0462893 × 10^7
Engineering notation 2.0462893 × 10^6

Prime Factorization of 20462893

Prime Factorization 11 × 29 × 23 × 2789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20462893
Product of the distinct prime numbers

The prime factorization of 20462893 is 11 × 29 × 23 × 2789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 9, 94, 370, 887, 6481, 9709, 67788, 6800, 792307, 544374, 4685734, 3880341, 8699187, 10364672, 711195974, 309421280, 5382268217, 9796193090

Basic calculations (n = 20462893)

Multiplication

n×y
n×2 40925786
n×3 61388679
n×4 81851572
n×5 102314465

Division

n÷y
n÷2 10231446.5
n÷3 6820964.3333333
n÷3 5115723.25
n÷5 4092578.6

Exponentiation

ny
n2 418729989929449
n3 8.5684269798174E+21
n4 1.7533480446632E+29
n5 3.5878573429702E+36

Nth Root

y√n
2√n 4523.5929304039
3√n 273.5199517099
4√n 67.257660756258
5√n 28.986341644574

Divisors of 20462893

1, 11, 23, 29, 253, 319, 667, 2789, 7337, 30679, 64147, 80881, 705617, 889691, 1860263, 20462893

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 -20462892
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 20462893 can be divided by 16 positive divisors. The sum of these divisors (counting 20462893) is 1, the average is 0.0625.

Base conversion 20462893

Base System Value
2 Binary 1001110000011110100101101
3 Ternary 1102111121210221
4 Quaternary 1032003310231
5 Quinary 20214303033
6 Senary 2010331341
8 Octal 116036455
10 Decimal 20462893
12 Duodecimal 6a29b51
16 Hexadecimal 1383d2d
20 Vigesimal 67hh4d
36 Base36 c6l9p

Cryptographic Hash Functions

md5 f543c80cce331c1931a6481810a456cf
sha1 5391f132c7053f77b9d10e4dac28b5d67c4cd3a7
sha256 f28cda6371e75ada0c28d72956b31f699cffbc402a5826f2c2f02c76abfd6ff6
sha512 322b8c4884de59ebf01c379fe6676a9b3538b53cc638d65428659fcbdfb9454b44c1a542bfab256930357f2a861738181c2a1a47411e52a7946abd063b0900a8
ripemd-160 49c471c059aeecad4865a1a04aebb2b5d722a0fd

20462893 as geometric shapes

Circle

Radius = n
Diameter 40925786
Circumference 128572148.63999
Area 1.3154790602001E+15

Sphere

Radius = n
Volume 3.5891343003487E+22
Surface area 5.2619162408003E+15
Circumference 128572148.63999

Square

Length = n
Perimeter 81851572
Area 418729989929449
Diagonal 28938900.805989

Cube

Length = n
Surface area 2512379939576694
Volume 8.5684269798174E+21
Space diagonal 35442770.345846

Equilateral Triangle

Length = n
Perimeter 61388679
Area 1.8131540430265E+14
Altitude 17721385.172923

Triangular Pyramid

Length = n
Surface area 1.8131540430265E+14
Volume 1.0097988035884E+21
Height 9646300.2686632