20164280 (number)

20164280 is an even 8-digits composite number following 20164279 and preceding 20164281. In scientific notation, it is written as 2.0164280 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 7787136 positive integers (up to 20164280) that are relatively prime to 20164280.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand two hundred eighty

Notation

Scientific notation 2.0164280 × 10^7
Engineering notation 2.0164280 × 10^6

Prime Factorization of 20164280

Prime Factorization 2 × 2 × 2 × 5 × 29 × 17383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5041070
Product of the distinct prime numbers

The prime factorization of 20164280 is 2 × 2 × 2 × 5 × 29 × 17383. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 81, 98, 323, 539, 5363, 9096, 39416, 8132, 276870, 519399, 2925182, 1315381, 70408456, 38693427, 738570057, 798403206, 1868812905, 6125608287

Basic calculations (n = 20164280)

Multiplication

n×y
n×2 40328560
n×3 60492840
n×4 80657120
n×5 100821400

Division

n÷y
n÷2 10082140
n÷3 6721426.6666667
n÷3 5041070
n÷5 4032856

Exponentiation

ny
n2 406598187918400
n3 8.1987597086792E+21
n4 1.6532208641853E+29
n5 3.3336008407274E+36

Nth Root

y√n
2√n 4490.4654547162
3√n 272.18294353605
4√n 67.010935336826
5√n 28.901244487556

Divisors of 20164280

1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 17383, 34766, 69532, 86915, 139064, 173830, 347660, 504107, 695320, 1008214, 2016428, 2520535, 4032856, 5041070, 10082140, 20164280

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 -20164279
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 20164280 can be divided by 32 positive divisors. The sum of these divisors (counting 20164280) is 1, the average is 0.03125.

Base conversion 20164280

Base System Value
2 Binary 1001100111010111010111000
3 Ternary 1101221110012012
4 Quaternary 1030322322320
5 Quinary 20130224110
6 Senary 2000105052
8 Octal 114727270
10 Decimal 20164280
12 Duodecimal 6905188
16 Hexadecimal 133aeb8
20 Vigesimal 660ae0
36 Base36 c06uw

Cryptographic Hash Functions

md5 e765c609d996d0e90b6f96ee7f248f65
sha1 cb5c224cead823115c70745585f6b4a986c95de7
sha256 0240c0519967800792fb87a5d3fc2a24dce6d69de84175abe33a6cd83df53d0a
sha512 0e89e258949c5401453c7dd53005a3364e41996ecd640e087838c48c0edb5b4136433b2628ec6f7ff3d5d6f0ff534a6f8ab260b511ab469d48536817f40773ef
ripemd-160 a47324fca60a338a809e397a2a8d71e6686ccc43

20164280 as geometric shapes

Circle

Radius = n
Diameter 40328560
Circumference 126695907.82586
Area 1.2773658801274E+15

Sphere

Radius = n
Volume 3.4342884359113E+22
Surface area 5.1094635205095E+15
Circumference 126695907.82586

Square

Length = n
Perimeter 80657120
Area 406598187918400
Diagonal 28516598.251489

Cube

Length = n
Surface area 2439589127510400
Volume 8.1987597086792E+21
Space diagonal 34925557.458045

Equilateral Triangle

Length = n
Perimeter 60492840
Area 1.7606217993503E+14
Altitude 17462778.729022

Triangular Pyramid

Length = n
Surface area 1.7606217993503E+14
Volume 9.6623309788769E+20
Height 9505532.7504962