20116640 (number)

20116640 is an even 8-digits composite number following 20116639 and preceding 20116641. In scientific notation, it is written as 2.0116640 × 10^7. The sum of its digits is 20. It has a total of 8 prime factors and 48 positive divisors. There are 7906560 positive integers (up to 20116640) that are relatively prime to 20116640.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixteen thousand six hundred forty

Notation

Scientific notation 2.0116640 × 10^7
Engineering notation 2.0116640 × 10^6

Prime Factorization of 20116640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 59 × 2131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1257290
Product of the distinct prime numbers

The prime factorization of 20116640 is 2 × 2 × 2 × 2 × 2 × 5 × 59 × 2131. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 2, 35, 85, 610, 983, 4064, 6574, 20746, 80753, 678378, 451345, 1678047, 7267171, 43800604, 49032179, 17653009, 670681995, 5436467152, 7599630996

Basic calculations (n = 20116640)

Multiplication

n×y
n×2 40233280
n×3 60349920
n×4 80466560
n×5 100583200

Division

n÷y
n÷2 10058320
n÷3 6705546.6666667
n÷3 5029160
n÷5 4023328

Exponentiation

ny
n2 404679204889600
n3 8.1407858802503E+21
n4 1.6376525887008E+29
n5 3.2944067571962E+36

Nth Root

y√n
2√n 4485.157745275
3√n 271.9684219396
4√n 66.971320319036
5√n 28.887575184067

Divisors of 20116640

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2131, 2360, 4262, 4720, 8524, 9440, 10655, 17048, 21310, 34096, 42620, 68192, 85240, 125729, 170480, 251458, 340960, 502916, 628645, 1005832, 1257290, 2011664, 2514580, 4023328, 5029160, 10058320, 20116640

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20116639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20116640 can be divided by 48 positive divisors. The sum of these divisors (counting 20116640) is 1, the average is 0.020833333333333.

Base conversion 20116640

Base System Value
2 Binary 1001100101111010010100000
3 Ternary 1101212000211202
4 Quaternary 1030233102200
5 Quinary 20122213030
6 Senary 1555100332
8 Octal 114572240
10 Decimal 20116640
12 Duodecimal 68a16a8
16 Hexadecimal 132f4a0
20 Vigesimal 65ebc0
36 Base36 bz63k

Cryptographic Hash Functions

md5 c515defaba2d951ef7ccc85f8e5e6380
sha1 38720a6310b5a056cf1584f359482165d40b3e86
sha256 08676ea0a4bf0a8b3be256a4ba1a758bfad8fa904969673d0b72a22aa45c7078
sha512 cab33f6f4da676b5344b7287528da439eb9ec77aae8c2229bf6b56ab78e0f91a60cc68f8f7940563790039225b827963f4ac06fa92f544e21f7a6cda2531aab5
ripemd-160 065fc0d053f5c7c1bba80dbaff449589d6518ba1

20116640 as geometric shapes

Circle

Radius = n
Diameter 40233280
Circumference 126396576.87782
Area 1.2713372171417E+15

Sphere

Radius = n
Volume 3.4100044154456E+22
Surface area 5.0853488685669E+15
Circumference 126396576.87782

Square

Length = n
Perimeter 80466560
Area 404679204889600
Diagonal 28449225.117377

Cube

Length = n
Surface area 2428075229337600
Volume 8.1407858802503E+21
Space diagonal 34843042.557572

Equilateral Triangle

Length = n
Perimeter 60349920
Area 1.7523123590884E+14
Altitude 17421521.278786

Triangular Pyramid

Length = n
Surface area 1.7523123590884E+14
Volume 9.5940081668545E+20
Height 9483075.0391257