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

20142466 (number)

20142466 is an even 8-digits composite number following 20142465 and preceding 20142467. In scientific notation, it is written as 2.0142466 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 10071232 positive integers (up to 20142466) that are relatively prime to 20142466.

Interesting facts

20142466 has 4 divisors, whose sum is 30213702
The reverse of 20142466 is 66424102
Previous prime number is 2

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 four hundred sixty-six

Notation

Scientific notation	2.0142466 × 10^7
Engineering notation	2.0142466 × 10^6

Prime Factorization of 20142466

Prime Factorization 2 × 10071233

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142466	Product of the distinct prime numbers

The prime factorization of 20142466 is 2 × 10071233. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 1, 92, 153, 855, 5534, 2808, 42871, 2691, 651097, 539598, 4901004, 1234317, 76646868, 20631403, 15895979, 243553621, 9379551362, 4793160149

Basic calculations (n = 20142466)

Multiplication

n×y

n×2	40284932
n×3	60427398
n×4	80569864
n×5	100712330

Division

n÷y

n÷2	10071233
n÷3	6714155.3333333
n÷3	5035616.5
n÷5	4028493.2

Exponentiation

n^y

n²	405718936561156
n³	8.1721798852392E+21
n⁴	1.6460785548432E+29
n⁵	3.3156081324257E+36

Nth Root

^y√n

²√n	4488.0358732969
³√n	272.08475768345
⁴√n	66.992804638236
⁵√n	28.894988625833

Divisors of 20142466

1, 2, 10071233, 20142466

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142465	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142466 can be divided by 4 positive divisors. The sum of these divisors (counting 20142466) is 1, the average is 0.25.

Base conversion 20142466

Base	System	Value
2	Binary	1001100110101100110000010
3	Ternary	1101220100021021
4	Quaternary	1030311212002
5	Quinary	20124024331
6	Senary	1555420054
8	Octal	114654602
10	Decimal	20142466
12	Duodecimal	68b462a
16	Hexadecimal	1335982
20	Vigesimal	65hg36
36	Base36	bzq0y

Cryptographic Hash Functions

md5	1bc0b4916ef96b4afd93213c65cf3b5c
sha1	08e72343ba9343c72aab65d3e35bc23ee718b6a8
sha256	aeaf2ce0713915061a9d2b80f808c46e752045ac0202163d091da2cda2f2d919
sha512	d862986ff90d48213a40d016a15479a22499fc52340c023d9716edc9d42cd6be3a880527773be28be9f6e6ea7aee867471c11b1d30099573ee4a2738bc347e16
ripemd-160	2f382587df58f786943e8c6677f32374b5147457

20142466 as geometric shapes

Circle

Radius = n

Diameter	40284932
Circumference	126558846.42156
Area	1.2746036305228E+15

Sphere

Radius = n

Volume	3.4231547055043E+22
Surface area	5.0984145220912E+15
Circumference	126558846.42156

Square

Length = n

Perimeter	80569864
Area	405718936561156
Diagonal	28485748.596839

Cube

Length = n

Surface area	2434313619366936
Volume	8.1721798852392E+21
Space diagonal	34887774.501729

Equilateral Triangle

Length = n

Perimeter	60427398
Area	1.7568145292918E+14
Altitude	17443887.250864

Triangular Pyramid

Length = n

Surface area	1.7568145292918E+14
Volume	9.6310063565483E+20
Height	9495249.5322796