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

20532812 (number)

20532812 is an even 8-digits composite number following 20532811 and preceding 20532813. In scientific notation, it is written as 2.0532812 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 9912336 positive integers (up to 20532812) that are relatively prime to 20532812.

Interesting facts

20532812 has 12 divisors, whose sum is 37171680
The reverse of 20532812 is 21823502
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million five hundred thirty-two thousand eight hundred twelve

Notation

Scientific notation	2.0532812 × 10^7
Engineering notation	2.0532812 × 10^6

Prime Factorization of 20532812

Prime Factorization 2 × 2 × 29 × 177007

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10266406	Product of the distinct prime numbers

The prime factorization of 20532812 is 2 × 2 × 29 × 177007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 80, 92, 997, 616, 648, 8708, 30180, 13774, 463377, 87644, 8061339, 87265, 44652821, 81392542, 860149929, 720506361, 6014122407, 1901102256

Basic calculations (n = 20532812)

Multiplication

n×y

n×2	41065624
n×3	61598436
n×4	82131248
n×5	102664060

Division

n÷y

n÷2	10266406
n÷3	6844270.6666667
n÷3	5133203
n÷5	4106562.4

Exponentiation

n^y

n²	421596368627344
n³	8.656558976908E+21
n⁴	1.7774349803976E+29
n⁵	3.6495738294728E+36

Nth Root

^y√n

²√n	4531.3145995395
³√n	273.83112473723
⁴√n	67.315039920805
⁵√n	29.006123126164

Divisors of 20532812

1, 2, 4, 29, 58, 116, 177007, 354014, 708028, 5133203, 10266406, 20532812

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20532811	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20532812 can be divided by 12 positive divisors. The sum of these divisors (counting 20532812) is 1, the average is 0.083333333333333.

Base conversion 20532812

Base	System	Value
2	Binary	1001110010100111001001100
3	Ternary	1102122011201112
4	Quaternary	1032110321030
5	Quinary	20224022222
6	Senary	2012031152
8	Octal	116247114
10	Decimal	20532812
12	Duodecimal	6a624b8
16	Hexadecimal	1394e4c
20	Vigesimal	686c0c
36	Base36	c837w

Cryptographic Hash Functions

md5	d45357583cc930be0fded08fbd65987d
sha1	e4edb951ba66762e44ed7c27b8e31c4179efcbe5
sha256	737ef9ad3fdb66083a4d9d2679663b483cd96a0706afb3fb7b99c3a33c137669
sha512	a4663c351fd4b0125ae85dd303873bb00f785e893ab9434b4616c77e44cb7dd2e4cd521b7f93bb2459b02d6ec609a10f2278e75cfcca9414edc5185281e4f4a8
ripemd-160	7b021b1ea05cd6b84c0db0ce63aa48b5656a4d93

20532812 as geometric shapes

Circle

Radius = n

Diameter	41065624
Circumference	129011462.67348
Area	1.3244840544598E+15

Sphere

Radius = n

Volume	3.6260509449628E+22
Surface area	5.2979362178392E+15
Circumference	129011462.67348

Square

Length = n

Perimeter	82131248
Area	421596368627344
Diagonal	29037781.204057

Cube

Length = n

Surface area	2529578211764064
Volume	8.656558976908E+21
Space diagonal	35563873.60626

Equilateral Triangle

Length = n

Perimeter	61598436
Area	1.8255658268727E+14
Altitude	17781936.80313

Triangular Pyramid

Length = n

Surface area	1.8255658268727E+14
Volume	1.0201852590521E+21
Height	9679260.4013523