20160940 (number)

20160940 is an even 8-digits composite number following 20160939 and preceding 20160941. In scientific notation, it is written as 2.0160940 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 7988160 positive integers (up to 20160940) that are relatively prime to 20160940.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty thousand nine hundred forty

Notation

Scientific notation 2.0160940 × 10^7
Engineering notation 2.0160940 × 10^6

Prime Factorization of 20160940

Prime Factorization 2 × 2 × 5 × 107 × 9421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10080470
Product of the distinct prime numbers

The prime factorization of 20160940 is 2 × 2 × 5 × 107 × 9421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 31, 74, 464, 343, 96, 9274, 23339, 18879, 725280, 463245, 6368488, 7544208, 57424508, 44796691, 407388081, 693999495, 7070891325, 1582720963

Basic calculations (n = 20160940)

Multiplication

n×y
n×2 40321880
n×3 60482820
n×4 80643760
n×5 100804700

Division

n÷y
n÷2 10080470
n÷3 6720313.3333333
n÷3 5040235
n÷5 4032188

Exponentiation

ny
n2 406463501683600
n3 8.194686269633E+21
n4 1.6521257820089E+29
n5 3.3308408763535E+36

Nth Root

y√n
2√n 4490.0935402283
3√n 272.16791462966
4√n 67.008160251034
5√n 28.900286986937

Divisors of 20160940

1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 9421, 18842, 37684, 47105, 94210, 188420, 1008047, 2016094, 4032188, 5040235, 10080470, 20160940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20160939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20160940 can be divided by 24 positive divisors. The sum of these divisors (counting 20160940) is 1, the average is 0.041666666666667.

Base conversion 20160940

Base System Value
2 Binary 1001100111010000110101100
3 Ternary 1101221021121111
4 Quaternary 1030322012230
5 Quinary 20130122230
6 Senary 2000041404
8 Octal 114720654
10 Decimal 20160940
12 Duodecimal 6903264
16 Hexadecimal 133a1ac
20 Vigesimal 660270
36 Base36 c04a4

Cryptographic Hash Functions

md5 cb8e28d9a0ffc8c405f77fb17ddf5786
sha1 b16cbaddcdc685e14604eb447a8443e6ea8f0bf9
sha256 c5af6c397861c2f1f6c0f33c2e3fd5e663ad6ba8c1d7252ef73e6eda86fed329
sha512 87ae52219a4e755865479c16f0eaa69d846b20fa195dc18a6bc307bd8102fafe2f1e62f5d4276d8ef2b4763a64c57c5e71832e8eb443b4226e0e8d761282820b
ripemd-160 277c7c5b02f3c598ef492a7fc6f94caf7b4c7f4e

20160940 as geometric shapes

Circle

Radius = n
Diameter 40321880
Circumference 126674921.98693
Area 1.2769427508416E+15

Sphere

Radius = n
Volume 3.4325821577536E+22
Surface area 5.1077710033663E+15
Circumference 126674921.98693

Square

Length = n
Perimeter 80643760
Area 406463501683600
Diagonal 28511874.77819

Cube

Length = n
Surface area 2438781010101600
Volume 8.194686269633E+21
Space diagonal 34919772.408348

Equilateral Triangle

Length = n
Perimeter 60482820
Area 1.7600385908459E+14
Altitude 17459886.204174

Triangular Pyramid

Length = n
Surface area 1.7600385908459E+14
Volume 9.6575303849229E+20
Height 9503958.2593967