20164392 (number)

20164392 is an even 8-digits composite number following 20164391 and preceding 20164393. In scientific notation, it is written as 2.0164392 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 6721440 positive integers (up to 20164392) that are relatively prime to 20164392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0164392 × 10^7
Engineering notation 2.0164392 × 10^6

Prime Factorization of 20164392

Prime Factorization 2 × 2 × 2 × 9 × 280061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5041098
Product of the distinct prime numbers

The prime factorization of 20164392 is 2 × 2 × 2 × 9 × 280061. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 31, 100, 785, 367, 1524, 9820, 11447, 4933, 356724, 342708, 2192116, 5879283, 92264644, 24659443, 917292835, 782442663, 1245046729, 2489538628

Basic calculations (n = 20164392)

Multiplication

n×y
n×2 40328784
n×3 60493176
n×4 80657568
n×5 100821960

Division

n÷y
n÷2 10082196
n÷3 6721464
n÷3 5041098
n÷5 4032878.4

Exponentiation

ny
n2 406602704729664
n3 8.1988963264292E+21
n4 1.6532575949348E+29
n5 3.3336934221242E+36

Nth Root

y√n
2√n 4490.4779255665
3√n 272.18344747062
4√n 67.011028387621
5√n 28.901276593162

Divisors of 20164392

1, 2, 4, 8, 9, 18, 36, 72, 280061, 560122, 1120244, 2240488, 2520549, 5041098, 10082196, 20164392

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 -20164391
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 20164392 can be divided by 16 positive divisors. The sum of these divisors (counting 20164392) is 1, the average is 0.0625.

Base conversion 20164392

Base System Value
2 Binary 1001100111010111100101000
3 Ternary 1101221110100100
4 Quaternary 1030322330220
5 Quinary 20130230032
6 Senary 2000105400
8 Octal 114727450
10 Decimal 20164392
12 Duodecimal 6905260
16 Hexadecimal 133af28
20 Vigesimal 660ajc
36 Base36 c06y0

Cryptographic Hash Functions

md5 297c2c553ceff0b0c88efb0775d93d05
sha1 5f07156c2e88389072ebd3b285856e9a4826ac74
sha256 45ff5e3c1e68512a4682dc86a3dff4c484ac4d20637f4301619424cd3b15a79c
sha512 f3b9c7a27fa02a8371aeb874169edade1271462f8f72180b3351b1e241cc73fad48821526b0878f8ae5791c6a1ac59b6e768eaa66c7ca0239610dda27a891327
ripemd-160 04ab08ef160571b834d378d2edf48d4befd13810

20164392 as geometric shapes

Circle

Radius = n
Diameter 40328784
Circumference 126696611.54261
Area 1.2773800701085E+15

Sphere

Radius = n
Volume 3.4343456622206E+22
Surface area 5.1095202804338E+15
Circumference 126696611.54261

Square

Length = n
Perimeter 80657568
Area 406602704729664
Diagonal 28516756.643408

Cube

Length = n
Surface area 2439616228377984
Volume 8.1988963264292E+21
Space diagonal 34925751.447735

Equilateral Triangle

Length = n
Perimeter 60493176
Area 1.7606413577168E+14
Altitude 17462875.723868

Triangular Pyramid

Length = n
Surface area 1.7606413577168E+14
Volume 9.6624919844393E+20
Height 9505585.5478025