20164550 (number)

20164550 is an even 8-digits composite number following 20164549 and preceding 20164551. In scientific notation, it is written as 2.0164550 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 6504960 positive integers (up to 20164550) that are relatively prime to 20164550.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand five hundred fifty

Notation

Scientific notation 2.0164550 × 10^7
Engineering notation 2.0164550 × 10^6

Prime Factorization of 20164550

Prime Factorization 2 × 7 × 25 × 17 × 3389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20164550
Product of the distinct prime numbers

The prime factorization of 20164550 is 2 × 7 × 25 × 17 × 3389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 61, 18, 554, 937, 5253, 2353, 86112, 47877, 802928, 920802, 152360, 3519825, 61955473, 60728350, 61922571, 289757202, 1180583499, 4658521100

Basic calculations (n = 20164550)

Multiplication

n×y
n×2 40329100
n×3 60493650
n×4 80658200
n×5 100822750

Division

n÷y
n÷2 10082275
n÷3 6721516.6666667
n÷3 5041137.5
n÷5 4032910

Exponentiation

ny
n2 406609076702500
n3 8.1990890576214E+21
n4 1.6533094125686E+29
n5 3.333824031521E+36

Nth Root

y√n
2√n 4490.4955183142
3√n 272.18415837514
4√n 67.011159655047
5√n 28.901321884757

Divisors of 20164550

1, 2, 7, 14, 17, 25, 34, 50, 119, 175, 238, 350, 425, 850, 2975, 3389, 5950, 6778, 23723, 47446, 57613, 84725, 115226, 169450, 403291, 593075, 806582, 1186150, 1440325, 2880650, 10082275, 20164550

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 -20164549
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 20164550 can be divided by 32 positive divisors. The sum of these divisors (counting 20164550) is 1, the average is 0.03125.

Base conversion 20164550

Base System Value
2 Binary 1001100111010111111000110
3 Ternary 1101221110120012
4 Quaternary 1030322333012
5 Quinary 20130231200
6 Senary 2000110222
8 Octal 114727706
10 Decimal 20164550
12 Duodecimal 6905372
16 Hexadecimal 133afc6
20 Vigesimal 660b7a
36 Base36 c072e

Cryptographic Hash Functions

md5 f41de02009eb1490d98087b4cf8a077e
sha1 53e2b5285c86312e54ea3aa927b8a7c0eb6ed750
sha256 fc35ae02713730d356ad4cb6bcd69f677af88d9f9b4f7f35663ed26d2debd329
sha512 32348c6426dbcaaa9b54ae697dfca11cd18542b7353f6f2fe04d4a9e315122056deea0c594c27e526fe57a252b3a1897fc94ad016c2b80470ade8886558c780d
ripemd-160 a085a3de7de4477e5ca711cc672447cc76a3117b

20164550 as geometric shapes

Circle

Radius = n
Diameter 40329100
Circumference 126697604.28589
Area 1.2774000882515E+15

Sphere

Radius = n
Volume 3.4344263932736E+22
Surface area 5.109600353006E+15
Circumference 126697604.28589

Square

Length = n
Perimeter 80658200
Area 406609076702500
Diagonal 28516980.08915

Cube

Length = n
Surface area 2439654460215000
Volume 8.1990890576214E+21
Space diagonal 34926025.111763

Equilateral Triangle

Length = n
Perimeter 60493650
Area 1.7606689491685E+14
Altitude 17463012.555882

Triangular Pyramid

Length = n
Surface area 1.7606689491685E+14
Volume 9.6627191203275E+20
Height 9505660.0297168