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

20073521 (number)

20073521 is an odd 8-digits composite number following 20073520 and preceding 20073522. In scientific notation, it is written as 2.0073521 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 18354960 positive integers (up to 20073521) that are relatively prime to 20073521.

Interesting facts

20073521 has 8 divisors, whose sum is 21821184
The reverse of 20073521 is 12537002
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million seventy-three thousand five hundred twenty-one

Notation

Scientific notation	2.0073521 × 10^7
Engineering notation	2.0073521 × 10^6

Prime Factorization of 20073521

Prime Factorization 13 × 107 × 14431

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20073521	Product of the distinct prime numbers

The prime factorization of 20073521 is 13 × 107 × 14431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 94, 90, 579, 970, 3972, 6637, 53611, 26079, 274401, 726869, 6610348, 3464467, 91200223, 93121648, 555146821, 415888952, 9480317038, 581399532

Basic calculations (n = 20073521)

Multiplication

n×y

n×2	40147042
n×3	60220563
n×4	80294084
n×5	100367605

Division

n÷y

n÷2	10036760.5
n÷3	6691173.6666667
n÷3	5018380.25
n÷5	4014704.2

Exponentiation

n^y

n²	402946245337441
n³	8.0885499176523E+21
n⁴	1.6236567663154E+29
n⁵	3.2592508195425E+36

Nth Root

^y√n

²√n	4480.3483123525
³√n	271.77396608737
⁴√n	66.935404027708
⁵√n	28.875180741605

Divisors of 20073521

1, 13, 107, 1391, 14431, 187603, 1544117, 20073521

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	-20073520	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 20073521 can be divided by 8 positive divisors. The sum of these divisors (counting 20073521) is 1, the average is 0.125.

Base conversion 20073521

Base	System	Value
2	Binary	1001100100100110000110001
3	Ternary	1101202211200202
4	Quaternary	1030210300301
5	Quinary	20114323041
6	Senary	1554124545
8	Octal	114446061
10	Decimal	20073521
12	Duodecimal	6880755
16	Hexadecimal	1324c31
20	Vigesimal	6593g1
36	Base36	by8tt

Cryptographic Hash Functions

md5	41a4c02540989fd075179385b63d621b
sha1	f32df7c57b20cea07271298dd63f5a7ba2fc4116
sha256	e9795720b09c88a95509ad3def649932a66d1141deec381bcab3bc42937b5720
sha512	075fe3c44a4e6b63d475fc4c1c72090c639db67911aeb3f6a7cd9089b3ccbe5c79c1a56210792cf4ad140a00e74d8079bf702772c9fa382e9c484d8befe25587
ripemd-160	6118bf1d71985b872c504bc06f07b4e161e43f84

20073521 as geometric shapes

Circle

Radius = n

Diameter	40147042
Circumference	126125652.21056
Area	1.2658929641437E+15

Sphere

Radius = n

Volume	3.3881238665988E+22
Surface area	5.0635718565748E+15
Circumference	126125652.21056

Square

Length = n

Perimeter	80294084
Area	402946245337441
Diagonal	28388245.642781

Cube

Length = n

Surface area	2417677472024646
Volume	8.0885499176523E+21
Space diagonal	34768358.258801

Equilateral Triangle

Length = n

Perimeter	60220563
Area	1.7448084241089E+14
Altitude	17384179.1294

Triangular Pyramid

Length = n

Surface area	1.7448084241089E+14
Volume	9.532447494563E+20
Height	9462748.5475937