Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20142682 (number)

20142682 is an even 8-digits composite number following 20142681 and preceding 20142683. In scientific notation, it is written as 2.0142682 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 8632572 positive integers (up to 20142682) that are relatively prime to 20142682.

Interesting facts

20142682 has 8 divisors, whose sum is 34530336
The reverse of 20142682 is 28624102
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred forty-two thousand six hundred eighty-two

Notation

Scientific notation	2.0142682 × 10^7
Engineering notation	2.0142682 × 10^6

Prime Factorization of 20142682

Prime Factorization 2 × 7 × 1438763

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20142682	Product of the distinct prime numbers

The prime factorization of 20142682 is 2 × 7 × 1438763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 56, 38, 703, 768, 9039, 6427, 84106, 71953, 178494, 82731, 4394311, 8802062, 65302973, 98183408, 386393661, 941340040, 6067377294, 3383528225

Basic calculations (n = 20142682)

Multiplication

n×y

n×2	40285364
n×3	60428046
n×4	80570728
n×5	100713410

Division

n÷y

n÷2	10071341
n÷3	6714227.3333333
n÷3	5035670.5
n÷5	4028536.4

Exponentiation

n^y

n²	405727638153124
n³	8.1724427939294E+21
n⁴	1.6461491636131E+29
n⁵	3.3157859127225E+36

Nth Root

^y√n

²√n	4488.0599372112
³√n	272.08573025714
⁴√n	66.992984238733
⁵√n	28.8950505973

Divisors of 20142682

1, 2, 7, 14, 1438763, 2877526, 10071341, 20142682

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142681	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142682 can be divided by 8 positive divisors. The sum of these divisors (counting 20142682) is 1, the average is 0.125.

Base conversion 20142682

Base	System	Value
2	Binary	1001100110101101001011010
3	Ternary	1101220100120021
4	Quaternary	1030311221122
5	Quinary	20124031212
6	Senary	1555421054
8	Octal	114655132
10	Decimal	20142682
12	Duodecimal	68b478a
16	Hexadecimal	1335a5a
20	Vigesimal	65hge2
36	Base36	bzq6y

Cryptographic Hash Functions

md5	daf36c62a15b05ec6fa5b661641d8c7a
sha1	84648ca4ad809abc9f9e33ef6b32cd49d8680112
sha256	92e77c6601df6daadd57d578f1ccab7aebb9b98352e550c4e1c8e4d03d2c5f4c
sha512	433ea6694f8aac124b15ee087f768b8f76d56851281ba49f027caed29bbb2f8d187df81ba5e572df8064d011efebbf7583cca5a21ba308279b8b89ed320e0b0b
ripemd-160	abcb0db97d9c5203b1d922c78c72e7e0cc607df4

20142682 as geometric shapes

Circle

Radius = n

Diameter	40285364
Circumference	126560203.58959
Area	1.2746309673802E+15

Sphere

Radius = n

Volume	3.4232648324389E+22
Surface area	5.0985238695208E+15
Circumference	126560203.58959

Square

Length = n

Perimeter	80570728
Area	405727638153124
Diagonal	28486054.066968

Cube

Length = n

Surface area	2434365828918744
Volume	8.1724427939294E+21
Space diagonal	34888148.624703

Equilateral Triangle

Length = n

Perimeter	60428046
Area	1.7568522082903E+14
Altitude	17444074.312352

Triangular Pyramid

Length = n

Surface area	1.7568522082903E+14
Volume	9.6313161974111E+20
Height	9495351.3556561