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

20142468 (number)

20142468 is an even 8-digits composite number following 20142467 and preceding 20142469. In scientific notation, it is written as 2.0142468 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors. There are 6714144 positive integers (up to 20142468) that are relatively prime to 20142468.

Interesting facts

20142468 has 18 divisors, whose sum is 50915774
The reverse of 20142468 is 86424102
Previous prime number is 3

Basic properties

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

Name

Name	twenty million one hundred forty-two thousand four hundred sixty-eight

Notation

Scientific notation	2.0142468 × 10^7
Engineering notation	2.0142468 × 10^6

Prime Factorization of 20142468

Prime Factorization 2 × 2 × 3 × 3 × 559513

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	3357078	Product of the distinct prime numbers

The prime factorization of 20142468 is 2 × 2 × 3 × 3 × 559513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 69, 1, 482, 963, 5174, 1791, 10403, 13109, 84444, 898112, 314173, 6637904, 29922273, 95468684, 744133830, 763509434, 6869109532, 4725981939

Basic calculations (n = 20142468)

Multiplication

n×y

n×2	40284936
n×3	60427404
n×4	80569872
n×5	100712340

Division

n÷y

n÷2	10071234
n÷3	6714156
n÷3	5035617
n÷5	4028493.6

Exponentiation

n^y

n²	405719017131024
n³	8.1721823195531E+21
n⁴	1.6460792086176E+29
n⁵	3.3156097785046E+36

Nth Root

^y√n

²√n	4488.0360961115
³√n	272.08476668879
⁴√n	66.992806301211
⁵√n	28.894989199646

Divisors of 20142468

1, 2, 3, 4, 6, 9, 12, 18, 36, 559513, 1119026, 1678539, 2238052, 3357078, 5035617, 6714156, 10071234, 20142468

18 divisors

τ	Total Divisors	18	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142467	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.055555555555556	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	18	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142468 can be divided by 18 positive divisors. The sum of these divisors (counting 20142468) is 1, the average is 0.055555555555556.

Base conversion 20142468

Base	System	Value
2	Binary	1001100110101100110000100
3	Ternary	1101220100021100
4	Quaternary	1030311212010
5	Quinary	20124024333
6	Senary	1555420100
8	Octal	114654604
10	Decimal	20142468
12	Duodecimal	68b4630
16	Hexadecimal	1335984
20	Vigesimal	65hg38
36	Base36	bzq10

Cryptographic Hash Functions

md5	325ed1f1e5f409e9bf7686d1709db53a
sha1	0924e85a774cdf84221365e9b8e881f6974b7aac
sha256	adb2bb3ffbd8deaa180746da0592cb75c3ba054a8e51fe837215e3de2bc772f4
sha512	fc67f976297db9ccd83900c8ac272fe1224ebaa7e151f49113c630b6945bbcc1cedaaf4f70e6ff186c0466b1bbabc30d4040a1063b53e14519629918239b571d
ripemd-160	a0812127ad1624a01af7b7fee14bed5b9f889eb0

20142468 as geometric shapes

Circle

Radius = n

Diameter	40284936
Circumference	126558858.98793
Area	1.2746038836405E+15

Sphere

Radius = n

Volume	3.4231557251873E+22
Surface area	5.098415534562E+15
Circumference	126558858.98793

Square

Length = n

Perimeter	80569872
Area	405719017131024
Diagonal	28485751.425266

Cube

Length = n

Surface area	2434314102786144
Volume	8.1721823195531E+21
Space diagonal	34887777.96583

Equilateral Triangle

Length = n

Perimeter	60427404
Area	1.7568148781696E+14
Altitude	17443888.982915

Triangular Pyramid

Length = n

Surface area	1.7568148781696E+14
Volume	9.6310092254147E+20
Height	9495250.4750887