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

20210242 (number)

20210242 is an even 8-digits composite number following 20210241 and preceding 20210243. In scientific notation, it is written as 2.0210242 × 10^7. The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors. There are 9327792 positive integers (up to 20210242) that are relatively prime to 20210242.

Interesting facts

20210242 has 8 divisors, whose sum is 32647356
The reverse of 20210242 is 24201202
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	twenty million two hundred ten thousand two hundred forty-two

Notation

Scientific notation	2.0210242 × 10^7
Engineering notation	2.0210242 × 10^6

Prime Factorization of 20210242

Prime Factorization 2 × 13 × 777317

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20210242	Product of the distinct prime numbers

The prime factorization of 20210242 is 2 × 13 × 777317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 13, 33, 394, 993, 9949, 5351, 98753, 38911, 122803, 594558, 5051997, 5298048, 32458413, 56861790, 120322983, 590613771, 783479874, 718890034

Basic calculations (n = 20210242)

Multiplication

n×y

n×2	40420484
n×3	60630726
n×4	80840968
n×5	101051210

Division

n÷y

n÷2	10105121
n÷3	6736747.3333333
n÷3	5052560.5
n÷5	4042048.4

Exponentiation

n^y

n²	408453881698564
n³	8.2549517949673E+21
n⁴	1.6683457347462E+29
n⁵	3.3717671038889E+36

Nth Root

^y√n

²√n	4495.5802740025
³√n	272.38958913925
⁴√n	67.049088539685
⁵√n	28.914407858828

Divisors of 20210242

1, 2, 13, 26, 777317, 1554634, 10105121, 20210242

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	-20210241	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 20210242 can be divided by 8 positive divisors. The sum of these divisors (counting 20210242) is 1, the average is 0.125.

Base conversion 20210242

Base	System	Value
2	Binary	1001101000110001001000010
3	Ternary	1102000210020111
4	Quaternary	1031012021002
5	Quinary	20133211432
6	Senary	2001101534
8	Octal	115061102
10	Decimal	20210242
12	Duodecimal	69278aa
16	Hexadecimal	1346242
20	Vigesimal	6665c2
36	Base36	c16bm

Cryptographic Hash Functions

md5	2f3da2b8ab0571f10ca21df67941dadb
sha1	26b5b091227f0a05eaaa8b6e12259e441dad64fe
sha256	e191ddfb7c4d8aeb9b114477b487a64d6750922d596d0e3cce247fe1f2a1de60
sha512	85aa462c97fb1b89b06bc11c4d01b3a27d712eae7cc66be567dc0d5556412ca7681f817d347d09fdc57749aa5ff2711db2453acdaaa38668d69f57cd8f8e14bf
ripemd-160	c5bbb9c8f506a8cc5c7c483256b8c5c296bb432f

20210242 as geometric shapes

Circle

Radius = n

Diameter	40420484
Circumference	126984695.58894
Area	1.2831957140744E+15

Sphere

Radius = n

Volume	3.4578261219743E+22
Surface area	5.1327828562978E+15
Circumference	126984695.58894

Square

Length = n

Perimeter	80840968
Area	408453881698564
Diagonal	28581598.335242

Cube

Length = n

Surface area	2450723290191384
Volume	8.2549517949673E+21
Space diagonal	35005165.977262

Equilateral Triangle

Length = n

Perimeter	60630726
Area	1.7686571891266E+14
Altitude	17502582.988631

Triangular Pyramid

Length = n

Surface area	1.7686571891266E+14
Volume	9.7285539876491E+20
Height	9527199.4450808