20163240 (number)

20163240 is an even 8-digits composite number following 20163239 and preceding 20163241. In scientific notation, it is written as 2.0163240 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 32 positive divisors. There are 5376768 positive integers (up to 20163240) that are relatively prime to 20163240.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand two hundred forty

Notation

Scientific notation 2.0163240 × 10^7
Engineering notation 2.0163240 × 10^6

Prime Factorization of 20163240

Prime Factorization 2 × 2 × 2 × 5 × 9 × 56009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5040810
Product of the distinct prime numbers

The prime factorization of 20163240 is 2 × 2 × 2 × 5 × 9 × 56009. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 97, 48, 694, 901, 6617, 5789, 38997, 62365, 291148, 576422, 1516661, 9367364, 3806254, 95951904, 711493903, 486595147, 4141879944, 4711534970

Basic calculations (n = 20163240)

Multiplication

n×y
n×2 40326480
n×3 60489720
n×4 80652960
n×5 100816200

Division

n÷y
n÷2 10081620
n÷3 6721080
n÷3 5040810
n÷5 4032648

Exponentiation

ny
n2 406556247297600
n3 8.1974911877609E+21
n4 1.6528798221671E+29
n5 3.3327412545512E+36

Nth Root

y√n
2√n 4490.3496523099
3√n 272.17826405451
4√n 67.010071275219
5√n 28.900946357254

Divisors of 20163240

1, 2, 4, 5, 8, 9, 10, 18, 20, 36, 40, 45, 72, 90, 180, 360, 56009, 112018, 224036, 280045, 448072, 504081, 560090, 1008162, 1120180, 2016324, 2240360, 2520405, 4032648, 5040810, 10081620, 20163240

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 -20163239
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 20163240 can be divided by 32 positive divisors. The sum of these divisors (counting 20163240) is 1, the average is 0.03125.

Base conversion 20163240

Base System Value
2 Binary 1001100111010101010101000
3 Ternary 1101221101202200
4 Quaternary 1030322222220
5 Quinary 20130210430
6 Senary 2000100200
8 Octal 114725250
10 Decimal 20163240
12 Duodecimal 6904660
16 Hexadecimal 133aaa8
20 Vigesimal 660820
36 Base36 c0620

Cryptographic Hash Functions

md5 1b2bb88c1fb05f080ece0cab3df1f9db
sha1 0f1b6306adb1e31b25eef1dae08e8ba1312ca6c6
sha256 eb3f6901488fcc220744cb28f39a58143e1da52bb406f9ee38cc64932f32ffdd
sha512 65f9f447300dec182cc60c4179e7651db3f6f3ab56d7bf1157b559bf85eea1872536cf122ce98cf389da8dd2daf862e6ba3983015ddcd251bc3a224b70ad2040
ripemd-160 75fdde9036c3f149b70a5f681524e5e3cf7f59b1

20163240 as geometric shapes

Circle

Radius = n
Diameter 40326480
Circumference 126689373.31314
Area 1.2772341197812E+15

Sphere

Radius = n
Volume 3.4337570791115E+22
Surface area 5.1089364791247E+15
Circumference 126689373.31314

Square

Length = n
Perimeter 80652960
Area 406556247297600
Diagonal 28515127.469384

Cube

Length = n
Surface area 2439337483785600
Volume 8.1974911877609E+21
Space diagonal 34923756.125205

Equilateral Triangle

Length = n
Perimeter 60489720
Area 1.760440191135E+14
Altitude 17461878.062603

Triangular Pyramid

Length = n
Surface area 1.760440191135E+14
Volume 9.6608360126378E+20
Height 9505042.4897946