20163418 (number)

20163418 is an even 8-digits composite number following 20163417 and preceding 20163419. In scientific notation, it is written as 2.0163418 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9137440 positive integers (up to 20163418) that are relatively prime to 20163418.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand four hundred eighteen

Notation

Scientific notation 2.0163418 × 10^7
Engineering notation 2.0163418 × 10^6

Prime Factorization of 20163418

Prime Factorization 2 × 11 × 383 × 2393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20163418
Product of the distinct prime numbers

The prime factorization of 20163418 is 2 × 11 × 383 × 2393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 17, 6, 305, 697, 6719, 6869, 54073, 70481, 904322, 216470, 1073, 9938744, 22520865, 55768586, 723834342, 12211338, 2501923463, 1117456525

Basic calculations (n = 20163418)

Multiplication

n×y
n×2 40326836
n×3 60490254
n×4 80653672
n×5 100817090

Division

n÷y
n÷2 10081709
n÷3 6721139.3333333
n÷3 5040854.5
n÷5 4032683.6

Exponentiation

ny
n2 406563425442724
n3 8.1977082907135E+21
n4 1.6529381890772E+29
n5 3.3328883634527E+36

Nth Root

y√n
2√n 4490.369472549
3√n 272.17906497719
4√n 67.010219165057
5√n 28.900997384274

Divisors of 20163418

1, 2, 11, 22, 383, 766, 2393, 4213, 4786, 8426, 26323, 52646, 916519, 1833038, 10081709, 20163418

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 -20163417
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 20163418 can be divided by 16 positive divisors. The sum of these divisors (counting 20163418) is 1, the average is 0.0625.

Base conversion 20163418

Base System Value
2 Binary 1001100111010101101011010
3 Ternary 1101221102000021
4 Quaternary 1030322231122
5 Quinary 20130212133
6 Senary 2000101054
8 Octal 114725532
10 Decimal 20163418
12 Duodecimal 690478a
16 Hexadecimal 133ab5a
20 Vigesimal 6608ai
36 Base36 c066y

Cryptographic Hash Functions

md5 dcb0a13bac783e4867c4067974c7583a
sha1 f2f5d44d1507d0f19a3c1e7441b48c2cc6580769
sha256 8af5b5572fbeed8e4ab4308888a1732b3573260eb42b90a14a77471c0afa9240
sha512 76302be7409a5d766602900010f6761ffc2f59d01db03e0a561535f81e3171cddebf703f50088660c14123c1442f0467195a6821cc9e2ff78daa4b64975cb16d
ripemd-160 a1e19ae6d3a58a7672b5d00c5a7aebde69c3654e

20163418 as geometric shapes

Circle

Radius = n
Diameter 40326836
Circumference 126690491.72012
Area 1.2772566705892E+15

Sphere

Radius = n
Volume 3.4338480189837E+22
Surface area 5.1090266823567E+15
Circumference 126690491.72012

Square

Length = n
Perimeter 80653672
Area 406563425442724
Diagonal 28515379.199398

Cube

Length = n
Surface area 2439380552656344
Volume 8.1977082907135E+21
Space diagonal 34924064.430249

Equilateral Triangle

Length = n
Perimeter 60490254
Area 1.7604712734151E+14
Altitude 17462032.215124

Triangular Pyramid

Length = n
Surface area 1.7604712734151E+14
Volume 9.6610918709211E+20
Height 9505126.3997993