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

20142355 (number)

20142355 is an odd 8-digits composite number following 20142354 and preceding 20142356. In scientific notation, it is written as 2.0142355 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 16113880 positive integers (up to 20142355) that are relatively prime to 20142355.

Interesting facts

20142355 has 4 divisors, whose sum is 24170832
The reverse of 20142355 is 55324102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred forty-two thousand three hundred fifty-five

Notation

Scientific notation	2.0142355 × 10^7
Engineering notation	2.0142355 × 10^6

Prime Factorization of 20142355

Prime Factorization 5 × 4028471

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142355	Product of the distinct prime numbers

The prime factorization of 20142355 is 5 × 4028471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 50, 18, 955, 217, 4926, 5371, 91267, 95282, 673304, 564221, 4446085, 6839243, 8894119, 60939025, 131746261, 963562106, 6543747936, 8628257031

Basic calculations (n = 20142355)

Multiplication

n×y

n×2	40284710
n×3	60427065
n×4	80569420
n×5	100711775

Division

n÷y

n÷2	10071177.5
n÷3	6714118.3333333
n÷3	5035588.75
n÷5	4028471

Exponentiation

n^y

n²	405714464946025
n³	8.1720447815779E+21
n⁴	1.6460422706644E+29
n⁵	3.3155167760728E+36

Nth Root

^y√n

²√n	4488.0235070686
³√n	272.08425788593
⁴√n	66.992712342975
⁵√n	28.894956779178

Divisors of 20142355

1, 5, 4028471, 20142355

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	-20142354	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 20142355 can be divided by 4 positive divisors. The sum of these divisors (counting 20142355) is 1, the average is 0.25.

Base conversion 20142355

Base	System	Value
2	Binary	1001100110101100100010011
3	Ternary	1101220100010011
4	Quaternary	1030311210103
5	Quinary	20124023410
6	Senary	1555415351
8	Octal	114654423
10	Decimal	20142355
12	Duodecimal	68b4557
16	Hexadecimal	1335913
20	Vigesimal	65hfhf
36	Base36	bzpxv

Cryptographic Hash Functions

md5	f536aa72f81502dc5944ae6f52350768
sha1	288ed291fe6bc5a47c04f0f5e8237c13c6a0beda
sha256	344a7c975a1d6439e570786595da478a3676698e2cc811698cf23d3f80658ae4
sha512	5c40275b747e6a842c2d537e817a02e8d57f3bdee35f0f6f719f6d28fe041fc91489f164e31684fdd7d4bf8aee87a615126479aaf5c0dc675959f316e57233f6
ripemd-160	c4214d6d6cbb857b2b1bb7971891da05cf78719f

20142355 as geometric shapes

Circle

Radius = n

Diameter	40284710
Circumference	126558148.988
Area	1.2745895825295E+15

Sphere

Radius = n

Volume	3.4230981134149E+22
Surface area	5.0983583301182E+15
Circumference	126558148.988

Square

Length = n

Perimeter	80569420
Area	405714464946025
Diagonal	28485591.619134

Cube

Length = n

Surface area	2434286789676150
Volume	8.1720447815779E+21
Space diagonal	34887582.244089

Equilateral Triangle

Length = n

Perimeter	60427065
Area	1.7567951666303E+14
Altitude	17443791.122045

Triangular Pyramid

Length = n

Surface area	1.7567951666303E+14
Volume	9.6308471353564E+20
Height	9495197.2063778