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

20001522 (number)

20001522 is an even 8-digits composite number following 20001521 and preceding 20001523. In scientific notation, it is written as 2.0001522 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 6504480 positive integers (up to 20001522) that are relatively prime to 20001522.

Interesting facts

20001522 has 16 divisors, whose sum is 40979232
The reverse of 20001522 is 22510002
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 12
Digital Root 3

Name

Name	twenty million one thousand five hundred twenty-two

Notation

Scientific notation	2.0001522 × 10^7
Engineering notation	2.0001522 × 10^6

Prime Factorization of 20001522

Prime Factorization 2 × 3 × 41 × 81307

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20001522	Product of the distinct prime numbers

The prime factorization of 20001522 is 2 × 3 × 41 × 81307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 15, 11, 862, 881, 2649, 1798, 50127, 2793, 80173, 736273, 255766, 3551986, 43121632, 19315110, 989240849, 178745610, 3103342471, 1252565797

Basic calculations (n = 20001522)

Multiplication

n×y

n×2	40003044
n×3	60004566
n×4	80006088
n×5	100007610

Division

n÷y

n÷2	10000761
n÷3	6667174
n÷3	5000380.5
n÷5	4000304.4

Exponentiation

n^y

n²	400060882316484
n³	8.0018265389926E+21
n⁴	1.6004870955984E+29
n⁵	3.2012177853328E+36

Nth Root

^y√n

²√n	4472.3061165354
³√n	271.44864705752
⁴√n	66.875302739766
⁵√n	28.854437262628

Divisors of 20001522

1, 2, 3, 6, 41, 82, 123, 246, 81307, 162614, 243921, 487842, 3333587, 6667174, 10000761, 20001522

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20001521	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20001522 can be divided by 16 positive divisors. The sum of these divisors (counting 20001522) is 1, the average is 0.0625.

Base conversion 20001522

Base	System	Value
2	Binary	1001100010011001011110010
3	Ternary	1101122011221010
4	Quaternary	1030103023302
5	Quinary	20110022042
6	Senary	1552411350
8	Octal	114231362
10	Decimal	20001522
12	Duodecimal	6846b56
16	Hexadecimal	13132f2
20	Vigesimal	6503g2
36	Base36	bwp9u

Cryptographic Hash Functions

md5	5fea3e8889bae5907853934a2ecf47c1
sha1	e43d94181951300779a34363222409be616dea38
sha256	cd16940d75bd4074412e52bcc92fdffe0f74b2375688b468a20be54b35c637fd
sha512	0478a1df74cc8565601f4e58d86280702fbb3442d4bbe844c00ea5894a021b790fac13b56a771d4e7e96feaad5921f6711236efd5cd54aa40213253966633189
ripemd-160	7a82423dd967971c35d29bc9f48ec6f192bd5d59

20001522 as geometric shapes

Circle

Radius = n

Diameter	40003044
Circumference	125673269.15163
Area	1.2568283288741E+15

Sphere

Radius = n

Volume	3.3517972626932E+22
Surface area	5.0273133154965E+15
Circumference	125673269.15163

Square

Length = n

Perimeter	80006088
Area	400060882316484
Diagonal	28286423.680504

Cube

Length = n

Surface area	2400365293898904
Volume	8.0018265389926E+21
Space diagonal	34643652.332707

Equilateral Triangle

Length = n

Perimeter	60004566
Area	1.7323144357325E+14
Altitude	17321826.166353

Triangular Pyramid

Length = n

Surface area	1.7323144357325E+14
Volume	9.4302430126669E+20
Height	9428807.8935013