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

20199521 (number)

20199521 is an odd 8-digits composite number following 20199520 and preceding 20199522. In scientific notation, it is written as 2.0199521 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 19653552 positive integers (up to 20199521) that are relatively prime to 20199521.

Interesting facts

20199521 has 4 divisors, whose sum is 20745492
The reverse of 20199521 is 12599102
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred ninety-nine thousand five hundred twenty-one

Notation

Scientific notation	2.0199521 × 10^7
Engineering notation	2.0199521 × 10^6

Prime Factorization of 20199521

Prime Factorization 37 × 545933

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20199521	Product of the distinct prime numbers

The prime factorization of 20199521 is 37 × 545933. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 25, 60, 425, 519, 8997, 2648, 45075, 30280, 414138, 336932, 6935016, 9974114, 63561363, 91157606, 979745739, 342561720, 9639154268, 7976881903

Basic calculations (n = 20199521)

Multiplication

n×y

n×2	40399042
n×3	60598563
n×4	80798084
n×5	100997605

Division

n÷y

n÷2	10099760.5
n÷3	6733173.6666667
n÷3	5049880.25
n÷5	4039904.2

Exponentiation

n^y

n²	408020648629441
n³	8.241821660424E+21
n⁴	1.6648084970799E+29
n⁵	3.3628334197744E+36

Nth Root

^y√n

²√n	4494.3877224823
³√n	272.34141545721
⁴√n	67.0401948273
⁵√n	28.91133954164

Divisors of 20199521

1, 37, 545933, 20199521

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	-20199520	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 20199521 can be divided by 4 positive divisors. The sum of these divisors (counting 20199521) is 1, the average is 0.25.

Base conversion 20199521

Base	System	Value
2	Binary	1001101000011100001100001
3	Ternary	1102000020112102
4	Quaternary	1031003201201
5	Quinary	20132341041
6	Senary	2000540145
8	Octal	115034141
10	Decimal	20199521
12	Duodecimal	6921655
16	Hexadecimal	1343861
20	Vigesimal	664ig1
36	Base36	c0y1t

Cryptographic Hash Functions

md5	c7d0467fbbbfd0dcc326bc0c08d92a4e
sha1	c9dc8fdcfaa13827994b6af42941d22605db3b1a
sha256	e8f63ed31fdb2c01ea19691a29e329210a6a895ee3d87e9660b721bee6b4ad18
sha512	d5b501cf1877cf761360baa4aae2a0a8b28024dc706339674be5d5399c6cda8c29ae83925c346fce7c653bf629359ac03548e4f31c4cdb3c47950f3e9297a580
ripemd-160	40d0d898ec28a0aba0297a91c78ad0f208e8086f

20199521 as geometric shapes

Circle

Radius = n

Diameter	40399042
Circumference	126917333.55927
Area	1.2818346722472E+15

Sphere

Radius = n

Volume	3.452326184078E+22
Surface area	5.1273386889888E+15
Circumference	126917333.55927

Square

Length = n

Perimeter	80798084
Area	408020648629441
Diagonal	28566436.55164

Cube

Length = n

Surface area	2448123891776646
Volume	8.241821660424E+21
Space diagonal	34986596.660554

Equilateral Triangle

Length = n

Perimeter	60598563
Area	1.7667812349085E+14
Altitude	17493298.330277

Triangular Pyramid

Length = n

Surface area	1.7667812349085E+14
Volume	9.7130799756933E+20
Height	9522145.5172134