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

20142459 (number)

20142459 is an odd 8-digits composite number following 20142458 and preceding 20142460. In scientific notation, it is written as 2.0142459 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13428288 positive integers (up to 20142459) that are relatively prime to 20142459.

Interesting facts

20142459 has 8 divisors, whose sum is 29840720
The reverse of 20142459 is 95424102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million one hundred forty-two thousand four hundred fifty-nine

Notation

Scientific notation	2.0142459 × 10^7
Engineering notation	2.0142459 × 10^6

Prime Factorization of 20142459

Prime Factorization 9 × 3 × 746017

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20142459	Product of the distinct prime numbers

The prime factorization of 20142459 is 9 × 3 × 746017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 95, 52, 364, 91, 9866, 6387, 6400, 15700, 531415, 336975, 8082347, 2339553, 13947262, 880236, 39783625, 143933524, 4416916542, 8186288006

Basic calculations (n = 20142459)

Multiplication

n×y

n×2	40284918
n×3	60427377
n×4	80569836
n×5	100712295

Division

n÷y

n÷2	10071229.5
n÷3	6714153
n÷3	5035614.75
n÷5	4028491.8

Exponentiation

n^y

n²	405718654566681
n³	8.1721713651445E+21
n⁴	1.646076266634E+29
n⁵	3.3156023711548E+36

Nth Root

^y√n

²√n	4488.0350934457
³√n	272.08472616474
⁴√n	66.992798817826
⁵√n	28.89498661749

Divisors of 20142459

1, 3, 9, 27, 746017, 2238051, 6714153, 20142459

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	-20142458	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 20142459 can be divided by 8 positive divisors. The sum of these divisors (counting 20142459) is 1, the average is 0.125.

Base conversion 20142459

Base	System	Value
2	Binary	1001100110101100101111011
3	Ternary	1101220100021000
4	Quaternary	1030311211323
5	Quinary	20124024314
6	Senary	1555420043
8	Octal	114654573
10	Decimal	20142459
12	Duodecimal	68b4623
16	Hexadecimal	133597b
20	Vigesimal	65hg2j
36	Base36	bzq0r

Cryptographic Hash Functions

md5	a2bfdcc1376efd694af9362ccce18bb9
sha1	e053774802f6dbb88ecf506a80e1fa82bd7c3e42
sha256	01475c91f682d3cbf4b7526c8ea9376bd056b0dcabacc2bef988f36a7b965f0c
sha512	8ea1603d0792544764b86aaf8c0f211d23caf418197313e0d3f8f8af6c613fc1ac65baaf629942e149d84a0f7444382878ff109f5477332f98290f5f6cd7ca5a
ripemd-160	4e4e0d6da2396f2f3e16f990ef5bc1d92b362d37

20142459 as geometric shapes

Circle

Radius = n

Diameter	40284918
Circumference	126558802.43927
Area	1.274602744611E+15

Sphere

Radius = n

Volume	3.4231511366153E+22
Surface area	5.0984109784441E+15
Circumference	126558802.43927

Square

Length = n

Perimeter	80569836
Area	405718654566681
Diagonal	28485738.697344

Cube

Length = n

Surface area	2434311927400086
Volume	8.1721713651445E+21
Space diagonal	34887762.377373

Equilateral Triangle

Length = n

Perimeter	60427377
Area	1.7568133082199E+14
Altitude	17443881.188686

Triangular Pyramid

Length = n

Surface area	1.7568133082199E+14
Volume	9.6309963155204E+20
Height	9495246.232448