20140668 (number)

20140668 is an even 8-digits composite number following 20140667 and preceding 20140669. In scientific notation, it is written as 2.0140668 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 6652800 positive integers (up to 20140668) that are relatively prime to 20140668.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand six hundred sixty-eight

Notation

Scientific notation 2.0140668 × 10^7
Engineering notation 2.0140668 × 10^6

Prime Factorization of 20140668

Prime Factorization 2 × 2 × 3 × 3 × 113 × 4951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3356778
Product of the distinct prime numbers

The prime factorization of 20140668 is 2 × 2 × 3 × 3 × 113 × 4951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 81, 78, 545, 427, 2741, 3721, 87351, 33907, 425706, 705189, 3274910, 711758, 23532038, 32261562, 330173758, 464253186, 6818736889, 8367683007

Basic calculations (n = 20140668)

Multiplication

n×y
n×2 40281336
n×3 60422004
n×4 80562672
n×5 100703340

Division

n÷y
n÷2 10070334
n÷3 6713556
n÷3 5035167
n÷5 4028133.6

Exponentiation

ny
n2 405646507486224
n3 8.1699916326396E+21
n4 1.6454908903577E+29
n5 3.3141285719719E+36

Nth Root

y√n
2√n 4487.8355584847
3√n 272.07666163816
4√n 66.991309574338
5√n 28.894472750124

Divisors of 20140668

1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 4951, 9902, 14853, 19804, 29706, 44559, 59412, 89118, 178236, 559463, 1118926, 1678389, 2237852, 3356778, 5035167, 6713556, 10070334, 20140668

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 -20140667
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 20140668 can be divided by 36 positive divisors. The sum of these divisors (counting 20140668) is 1, the average is 0.027777777777778.

Base conversion 20140668

Base System Value
2 Binary 1001100110101001001111100
3 Ternary 1101220020210200
4 Quaternary 1030311021330
5 Quinary 20124000133
6 Senary 1555403500
8 Octal 114651174
10 Decimal 20140668
12 Duodecimal 68b3590
16 Hexadecimal 133527c
20 Vigesimal 65hbd8
36 Base36 bzon0

Cryptographic Hash Functions

md5 60dcde61d2be05b86e3fb34807ea26b7
sha1 5d7c311921fbee0dc1995d856c680b8cc4e0b082
sha256 2089020bbf6ad640e69921f9dc863ebc885cf76af40806561ca79af3af856126
sha512 cfdf642bf12d803ca98ed7a4494d6ca0b6e6da8c02b2288fa5d6a4eef55e7728b02fd0b294bfe7deea413b5248802d6d1bb93340937b852cf1e657814ae61b99
ripemd-160 8d58538e1fb149e5ae6dbd122a631c2d1313f665

20140668 as geometric shapes

Circle

Radius = n
Diameter 40281336
Circumference 126547549.25438
Area 1.2743760878731E+15

Sphere

Radius = n
Volume 3.4222380923987E+22
Surface area 5.0975043514923E+15
Circumference 126547549.25438

Square

Length = n
Perimeter 80562672
Area 405646507486224
Diagonal 28483205.840854

Cube

Length = n
Surface area 2433879044917344
Volume 8.1699916326396E+21
Space diagonal 34884660.274377

Equilateral Triangle

Length = n
Perimeter 60422004
Area 1.7565009021975E+14
Altitude 17442330.137188

Triangular Pyramid

Length = n
Surface area 1.7565009021975E+14
Volume 9.628427476128E+20
Height 9494401.9469513