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

20209529 (number)

20209529 is an odd 8-digits composite number following 20209528 and preceding 20209530. In scientific notation, it is written as 2.0209529 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20183376 positive integers (up to 20209529) that are relatively prime to 20209529.

Interesting facts

20209529 has 4 divisors, whose sum is 20235684
The reverse of 20209529 is 92590202
Previous prime number is 797

Basic properties

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

Name

Name	twenty million two hundred nine thousand five hundred twenty-nine

Notation

Scientific notation	2.0209529 × 10^7
Engineering notation	2.0209529 × 10^6

Prime Factorization of 20209529

Prime Factorization 797 × 25357

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20209529	Product of the distinct prime numbers

The prime factorization of 20209529 is 797 × 25357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 51, 6, 65, 800, 1332, 2209, 83714, 98735, 297388, 350044, 587197, 7650985, 26471935, 59116594, 181194773, 42024512, 4283423548, 7627448357

Basic calculations (n = 20209529)

Multiplication

n×y

n×2	40419058
n×3	60628587
n×4	80838116
n×5	101047645

Division

n÷y

n÷2	10104764.5
n÷3	6736509.6666667
n÷3	5052382.25
n÷5	4041905.8

Exponentiation

n^y

n²	408425062401841
n³	8.2540781429368E+21
n⁴	1.6681103159795E+29
n⁵	3.3711723805986E+36

Nth Root

^y√n

²√n	4495.5009731953
³√n	272.38638587791
⁴√n	67.04849717328
⁵√n	28.914203840848

Divisors of 20209529

1, 797, 25357, 20209529

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	-20209528	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 20209529 can be divided by 4 positive divisors. The sum of these divisors (counting 20209529) is 1, the average is 0.25.

Base conversion 20209529

Base	System	Value
2	Binary	1001101000101111101111001
3	Ternary	1102000202021002
4	Quaternary	1031011331321
5	Quinary	20133201104
6	Senary	2001054345
8	Octal	115057571
10	Decimal	20209529
12	Duodecimal	69273b5
16	Hexadecimal	1345f79
20	Vigesimal	6663g9
36	Base36	c15rt

Cryptographic Hash Functions

md5	e7214f7c24a79a91ff163a4b17f3e79c
sha1	c616a2168534622318c8b0945aa561a0cd435265
sha256	7ca66e92c76a9412675c0b3bf1bce7596e0d2f5212a7462e1bf4be493093c575
sha512	c7029788ac8f177cadec5941c1b41abaf7cc4c49976bf39f83a8f7d1c73918e748f62b71733c42264134396d131bb4e12b556d92cd4683a80a6a174bc012c56b
ripemd-160	5c7efccd0f03efab9ed55a9fa8589bcc5037a0a0

20209529 as geometric shapes

Circle

Radius = n

Diameter	40419058
Circumference	126980215.67782
Area	1.2831051755836E+15

Sphere

Radius = n

Volume	3.4574601674675E+22
Surface area	5.1324207023343E+15
Circumference	126980215.67782

Square

Length = n

Perimeter	80838116
Area	408425062401841
Diagonal	28580590.000972

Cube

Length = n

Surface area	2450550374411046
Volume	8.2540781429368E+21
Space diagonal	35003931.025037

Equilateral Triangle

Length = n

Perimeter	60628587
Area	1.7685323979112E+14
Altitude	17501965.512518

Triangular Pyramid

Length = n

Surface area	1.7685323979112E+14
Volume	9.7275243788571E+20
Height	9526863.3336575