20164500 (number)

20164500 is an even 8-digits composite number following 20164499 and preceding 20164501. In scientific notation, it is written as 2.0164500 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 5376000 positive integers (up to 20164500) that are relatively prime to 20164500.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand five hundred

Notation

Scientific notation 2.0164500 × 10^7
Engineering notation 2.0164500 × 10^6

Prime Factorization of 20164500

Prime Factorization 2 × 2 × 45 × 5 × 5 × 4481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2016450
Product of the distinct prime numbers

The prime factorization of 20164500 is 2 × 2 × 45 × 5 × 5 × 4481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 32, 34, 97, 312, 6673, 336, 11736, 97573, 174355, 478784, 4376807, 1102462, 70684442, 30659909, 701060724, 528026978, 2557338213, 254463608

Basic calculations (n = 20164500)

Multiplication

n×y
n×2 40329000
n×3 60493500
n×4 80658000
n×5 100822500

Division

n÷y
n÷2 10082250
n÷3 6721500
n÷3 5041125
n÷5 4032900

Exponentiation

ny
n2 406607060250000
n3 8.1990280664111E+21
n4 1.6532930144515E+29
n5 3.3337826989907E+36

Nth Root

y√n
2√n 4490.4899509964
3√n 272.18393340576
4√n 67.011118114806
5√n 28.901307552005

Divisors of 20164500

1, 2, 4, 5, 10, 20, 25, 45, 50, 90, 100, 180, 225, 450, 900, 1125, 2250, 4481, 4500, 8962, 17924, 22405, 44810, 89620, 112025, 201645, 224050, 403290, 448100, 806580, 1008225, 2016450, 4032900, 5041125, 10082250, 20164500

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20164499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20164500 can be divided by 36 positive divisors. The sum of these divisors (counting 20164500) is 1, the average is 0.027777777777778.

Base conversion 20164500

Base System Value
2 Binary 1001100111010111110010100
3 Ternary 1101221110111100
4 Quaternary 1030322332110
5 Quinary 20130231000
6 Senary 2000110100
8 Octal 114727624
10 Decimal 20164500
12 Duodecimal 6905330
16 Hexadecimal 133af94
20 Vigesimal 660b50
36 Base36 c0710

Cryptographic Hash Functions

md5 02fbd167342d31617792b513bef3961b
sha1 20045e08e556ef5e99d81e86613cf276c066f0d6
sha256 a159add106a0bf2f60ad3181d9d9b7b4184c30ec0171af2463aa82e2846d1592
sha512 8f2f2adf2235d3aff18dbf32b8bdbd17e71b015c2a81853d9bea0c4a439eb0b6af272d3d9ec6366be87754bc9b1df77408335c612825cdd00148766c97fe2828
ripemd-160 33c44d4abc8e6bb7ea88f56ff9e8a6be765f4bee

20164500 as geometric shapes

Circle

Radius = n
Diameter 40329000
Circumference 126697290.12662
Area 1.2773937533791E+15

Sphere

Radius = n
Volume 3.4344008453352E+22
Surface area 5.1095750135166E+15
Circumference 126697290.12662

Square

Length = n
Perimeter 80658000
Area 406607060250000
Diagonal 28516909.378472

Cube

Length = n
Surface area 2439642361500000
Volume 8.1990280664111E+21
Space diagonal 34925938.509223

Equilateral Triangle

Length = n
Perimeter 60493500
Area 1.760660217673E+14
Altitude 17462969.254611

Triangular Pyramid

Length = n
Surface area 1.760660217673E+14
Volume 9.6626472414969E+20
Height 9505636.4594908