20149160 (number)

20149160 is an even 8-digits composite number following 20149159 and preceding 20149161. In scientific notation, it is written as 2.0149160 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 8015616 positive integers (up to 20149160) that are relatively prime to 20149160.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand one hundred sixty

Notation

Scientific notation 2.0149160 × 10^7
Engineering notation 2.0149160 × 10^6

Prime Factorization of 20149160

Prime Factorization 2 × 2 × 2 × 5 × 197 × 2557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5037290
Product of the distinct prime numbers

The prime factorization of 20149160 is 2 × 2 × 2 × 5 × 197 × 2557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 16, 33, 438, 972, 952, 8239, 45811, 80625, 241296, 158170, 2749477, 7098324, 14379915, 15447772, 929562392, 982849264, 7356314925, 4408327280

Basic calculations (n = 20149160)

Multiplication

n×y
n×2 40298320
n×3 60447480
n×4 80596640
n×5 100745800

Division

n÷y
n÷2 10074580
n÷3 6716386.6666667
n÷3 5037290
n÷5 4029832

Exponentiation

ny
n2 405988648705600
n3 8.1803302409529E+21
n4 1.648267828778E+29
n5 3.32112122049E+36

Nth Root

y√n
2√n 4488.7815718745
3√n 272.11489523202
4√n 66.998369919532
5√n 28.896908920465

Divisors of 20149160

1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 788, 985, 1576, 1970, 2557, 3940, 5114, 7880, 10228, 12785, 20456, 25570, 51140, 102280, 503729, 1007458, 2014916, 2518645, 4029832, 5037290, 10074580, 20149160

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 -20149159
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 20149160 can be divided by 32 positive divisors. The sum of these divisors (counting 20149160) is 1, the average is 0.03125.

Base conversion 20149160

Base System Value
2 Binary 1001100110111001110101000
3 Ternary 1101220200110012
4 Quaternary 1030313032220
5 Quinary 20124233120
6 Senary 1555511052
8 Octal 114671650
10 Decimal 20149160
12 Duodecimal 68b8488
16 Hexadecimal 13373a8
20 Vigesimal 65ici0
36 Base36 bzv6w

Cryptographic Hash Functions

md5 b25749737a3b83cdae33bfb680ebaf3c
sha1 a014b6fd8f1b18c6741c8940a14dc078059f3d5c
sha256 12765a911413cf331f9aaafedc1624a962d5506c7b36303b70c2f3282f6dde53
sha512 46de6c1a45bcdb00c1a41324265c9a2e31d1f69deddb4a0bb92db9697fded1e2302e2cbf75bd0f0077255645fda461ba1647486041cc130991d0b4080199397a
ripemd-160 5acd43c679586b261608da843ecf00056dd978cb

20149160 as geometric shapes

Circle

Radius = n
Diameter 40298320
Circumference 126600906.06401
Area 1.2754509562144E+15

Sphere

Radius = n
Volume 3.4265687185222E+22
Surface area 5.1018038248574E+15
Circumference 126600906.06401

Square

Length = n
Perimeter 80596640
Area 405988648705600
Diagonal 28495215.342425

Cube

Length = n
Surface area 2435931892233600
Volume 8.1803302409529E+21
Space diagonal 34899368.849835

Equilateral Triangle

Length = n
Perimeter 60447480
Area 1.7579824171358E+14
Altitude 17449684.424917

Triangular Pyramid

Length = n
Surface area 1.7579824171358E+14
Volume 9.640611642872E+20
Height 9498405.1141418