20164690 (number)

20164690 is an even 8-digits composite number following 20164689 and preceding 20164691. In scientific notation, it is written as 2.0164690 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 6381504 positive integers (up to 20164690) that are relatively prime to 20164690.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand six hundred ninety

Notation

Scientific notation 2.0164690 × 10^7
Engineering notation 2.0164690 × 10^6

Prime Factorization of 20164690

Prime Factorization 2 × 5 × 7 × 13 × 22159

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20164690
Product of the distinct prime numbers

The prime factorization of 20164690 is 2 × 5 × 7 × 13 × 22159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 13, 51, 932, 533, 4481, 9026, 87302, 76855, 175829, 489973, 9128807, 3115881, 37137609, 66224486, 588771911, 128615424, 7578191138, 6281821764

Basic calculations (n = 20164690)

Multiplication

n×y
n×2 40329380
n×3 60494070
n×4 80658760
n×5 100823450

Division

n÷y
n÷2 10082345
n÷3 6721563.3333333
n÷3 5041172.5
n÷5 4032938

Exponentiation

ny
n2 406614722796100
n3 8.1992598346193E+21
n4 1.6533553279455E+29
n5 3.3339397647869E+36

Nth Root

y√n
2√n 4490.5111067672
3√n 272.18478828744
4√n 67.011275967312
5√n 28.901362016313

Divisors of 20164690

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 22159, 44318, 110795, 155113, 221590, 288067, 310226, 576134, 775565, 1440335, 1551130, 2016469, 2880670, 4032938, 10082345, 20164690

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 -20164689
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 20164690 can be divided by 32 positive divisors. The sum of these divisors (counting 20164690) is 1, the average is 0.03125.

Base conversion 20164690

Base System Value
2 Binary 1001100111011000001010010
3 Ternary 1101221110202101
4 Quaternary 1030323001102
5 Quinary 20130232230
6 Senary 2000111014
8 Octal 114730122
10 Decimal 20164690
12 Duodecimal 690546a
16 Hexadecimal 133b052
20 Vigesimal 660bea
36 Base36 c076a

Cryptographic Hash Functions

md5 c48996fad7f95a54eb4488274c42d9ad
sha1 2c5a6856718da43b127381650f17a6cb29175f02
sha256 9240d0b005e549451d7157fb8c67732bc327572174b252dd565649e987744ee7
sha512 f0f90640df968dd485a39e3c89bd8803913ee21808e1b4decb97ffe3b35d522a751ff65ecfd24fb5c54dbb6d8abf614be8f35f91a4364f621d2e7607ef22ef81
ripemd-160 33aadc807ead9442f1992947eade5c9b618da7de

20164690 as geometric shapes

Circle

Radius = n
Diameter 40329380
Circumference 126698483.93183
Area 1.2774178259777E+15

Sphere

Radius = n
Volume 3.4344979281752E+22
Surface area 5.1096713039107E+15
Circumference 126698483.93183

Square

Length = n
Perimeter 80658760
Area 406614722796100
Diagonal 28517178.079049

Cube

Length = n
Surface area 2439688336776600
Volume 8.1992598346193E+21
Space diagonal 34926267.598876

Equilateral Triangle

Length = n
Perimeter 60494070
Area 1.760693397471E+14
Altitude 17463133.799438

Triangular Pyramid

Length = n
Surface area 1.760693397471E+14
Volume 9.6629203829497E+20
Height 9505726.0263497