20164238 (number)

20164238 is an even 8-digits composite number following 20164237 and preceding 20164239. In scientific notation, it is written as 2.0164238 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9576600 positive integers (up to 20164238) that are relatively prime to 20164238.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand two hundred thirty-eight

Notation

Scientific notation 2.0164238 × 10^7
Engineering notation 2.0164238 × 10^6

Prime Factorization of 20164238

Prime Factorization 2 × 23 × 151 × 2903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20164238
Product of the distinct prime numbers

The prime factorization of 20164238 is 2 × 23 × 151 × 2903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 80, 89, 438, 929, 2013, 8266, 37529, 85953, 568751, 541087, 6007544, 1497023, 35731479, 26827906, 479131756, 31671300, 7701543145, 693366631

Basic calculations (n = 20164238)

Multiplication

n×y
n×2 40328476
n×3 60492714
n×4 80656952
n×5 100821190

Division

n÷y
n÷2 10082119
n÷3 6721412.6666667
n÷3 5041059.5
n÷5 4032847.6

Exponentiation

ny
n2 406596494120644
n3 8.1987084774143E+21
n4 1.653207090312E+29
n5 3.3335661232338E+36

Nth Root

y√n
2√n 4490.4607781385
3√n 272.18275456011
4√n 67.010900442678
5√n 28.901232447917

Divisors of 20164238

1, 2, 23, 46, 151, 302, 2903, 3473, 5806, 6946, 66769, 133538, 438353, 876706, 10082119, 20164238

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 -20164237
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 20164238 can be divided by 16 positive divisors. The sum of these divisors (counting 20164238) is 1, the average is 0.0625.

Base conversion 20164238

Base System Value
2 Binary 1001100111010111010001110
3 Ternary 1101221110010122
4 Quaternary 1030322322032
5 Quinary 20130223423
6 Senary 2000104542
8 Octal 114727216
10 Decimal 20164238
12 Duodecimal 6905152
16 Hexadecimal 133ae8e
20 Vigesimal 660abi
36 Base36 c06tq

Cryptographic Hash Functions

md5 530c4250eb538cec3877db2dbb16a6fe
sha1 3f31cf0a0965e4c400b8dae3c15fea45c8a68927
sha256 661629930bc99a371af05877380feb771a396836ccb70627be485d0cdea78be5
sha512 b3ed1fdabce69ccd8feca49b3c3f068b9ae14ea82f7a8cd7b2dcc5c361b8d980ed0fdcf2c6c434235f903f4111bb463526838a7b343e4061817c8930cefc5182
ripemd-160 4b454f090fe4349540a48912b50f1830314b549d

20164238 as geometric shapes

Circle

Radius = n
Diameter 40328476
Circumference 126695643.93207
Area 1.2773605589048E+15

Sphere

Radius = n
Volume 3.4342669762092E+22
Surface area 5.1094422356191E+15
Circumference 126695643.93207

Square

Length = n
Perimeter 80656952
Area 406596494120644
Diagonal 28516538.854519

Cube

Length = n
Surface area 2439578964723864
Volume 8.1987084774143E+21
Space diagonal 34925484.711911

Equilateral Triangle

Length = n
Perimeter 60492714
Area 1.7606144649908E+14
Altitude 17462742.355956

Triangular Pyramid

Length = n
Surface area 1.7606144649908E+14
Volume 9.6622706022521E+20
Height 9505512.9515063