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

20136812 (number)

20136812 is an even 8-digits composite number following 20136811 and preceding 20136813. In scientific notation, it is written as 2.0136812 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 9964416 positive integers (up to 20136812) that are relatively prime to 20136812.

Interesting facts

20136812 has 12 divisors, whose sum is 35603400
The reverse of 20136812 is 21863102
Previous prime number is 97

Basic properties

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

Name

Name	twenty million one hundred thirty-six thousand eight hundred twelve

Notation

Scientific notation	2.0136812 × 10^7
Engineering notation	2.0136812 × 10^6

Prime Factorization of 20136812

Prime Factorization 2 × 2 × 97 × 51899

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10068406	Product of the distinct prime numbers

The prime factorization of 20136812 is 2 × 2 × 97 × 51899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 46, 10, 757, 148, 7813, 9187, 35516, 52854, 505942, 495733, 6391177, 953955, 93095111, 19377325, 667473094, 242058653, 2477887405, 2152923607

Basic calculations (n = 20136812)

Multiplication

n×y

n×2	40273624
n×3	60410436
n×4	80547248
n×5	100684060

Division

n÷y

n÷2	10068406
n÷3	6712270.6666667
n÷3	5034203
n÷5	4027362.4

Exponentiation

n^y

n²	405491197523344
n³	8.1653000121824E+21
n⁴	1.6442311126892E+29
n⁵	3.3109572800772E+36

Nth Root

^y√n

²√n	4487.4059321617
³√n	272.05929719312
⁴√n	66.988102915083
⁵√n	28.893366276194

Divisors of 20136812

1, 2, 4, 97, 194, 388, 51899, 103798, 207596, 5034203, 10068406, 20136812

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	-20136811	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 20136812 can be divided by 12 positive divisors. The sum of these divisors (counting 20136812) is 1, the average is 0.083333333333333.

Base conversion 20136812

Base	System	Value
2	Binary	1001100110100001101101100
3	Ternary	1101220001111212
4	Quaternary	1030310031230
5	Quinary	20123334222
6	Senary	1555333552
8	Octal	114641554
10	Decimal	20136812
12	Duodecimal	68b12b8
16	Hexadecimal	133436c
20	Vigesimal	65h20c
36	Base36	bzlnw

Cryptographic Hash Functions

md5	27c268d4489789669e280da085dca242
sha1	c8d959b0f042f4eb7ba45558c72b9dd1af078779
sha256	f1ddfa578939555cabcc268325e8a97ccf1e79e908499d7b71653a63b14f1a4c
sha512	3bf9e9aa773a589ab77f58640da643db94b4741124a4c2263c7a8da97571ef2f3ac652d72a8c5f923306a8c9e039d9d423d05105f90df6766a140731555deb70
ripemd-160	8c041ed52929be6d296f373a7ca6e284bcedcf5e

20136812 as geometric shapes

Circle

Radius = n

Diameter	40273624
Circumference	126523321.29184
Area	1.2738881672347E+15

Sphere

Radius = n

Volume	3.4202728710172E+22
Surface area	5.0955526689387E+15
Circumference	126523321.29184

Square

Length = n

Perimeter	80547248
Area	405491197523344
Diagonal	28477752.633357

Cube

Length = n

Surface area	2432947185140064
Volume	8.1653000121824E+21
Space diagonal	34877981.486463

Equilateral Triangle

Length = n

Perimeter	60410436
Area	1.7558283903309E+14
Altitude	17438990.743231

Triangular Pyramid

Length = n

Surface area	1.7558283903309E+14
Volume	9.6228983483947E+20
Height	9492584.2111191