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

20131822 (number)

20131822 is an even 8-digits composite number following 20131821 and preceding 20131823. In scientific notation, it is written as 2.0131822 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 10065910 positive integers (up to 20131822) that are relatively prime to 20131822.

Interesting facts

20131822 has 4 divisors, whose sum is 30197736
The reverse of 20131822 is 22813102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred thirty-one thousand eight hundred twenty-two

Notation

Scientific notation	2.0131822 × 10^7
Engineering notation	2.0131822 × 10^6

Prime Factorization of 20131822

Prime Factorization 2 × 10065911

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20131822	Product of the distinct prime numbers

The prime factorization of 20131822 is 2 × 10065911. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 84, 7, 798, 566, 8824, 3016, 39797, 83660, 665245, 962804, 8295395, 3463838, 58224347, 38159611, 890791304, 36837014, 2025757517, 7011739470

Basic calculations (n = 20131822)

Multiplication

n×y

n×2	40263644
n×3	60395466
n×4	80527288
n×5	100659110

Division

n÷y

n÷2	10065911
n÷3	6710607.3333333
n÷3	5032955.5
n÷5	4026364.4

Exponentiation

n^y

n²	405290257039684
n³	8.1592313130572E+21
n⁴	1.6426019245129E+29
n⁵	3.3068569561152E+36

Nth Root

^y√n

²√n	4486.8498971996
³√n	272.03682279736
⁴√n	66.983952534914
⁵√n	28.89193415088

Divisors of 20131822

1, 2, 10065911, 20131822

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	-20131821	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 20131822 can be divided by 4 positive divisors. The sum of these divisors (counting 20131822) is 1, the average is 0.25.

Base conversion 20131822

Base	System	Value
2	Binary	1001100110010111111101110
3	Ternary	1101212210200001
4	Quaternary	1030302333232
5	Quinary	20123204242
6	Senary	1555254514
8	Octal	114627756
10	Decimal	20131822
12	Duodecimal	68aa43a
16	Hexadecimal	1332fee
20	Vigesimal	65g9b2
36	Base36	bzhta

Cryptographic Hash Functions

md5	b4cbe18f2923d395a98821fdb40e7b83
sha1	b785057c0ee32344a395b66086714c1cdf6103f5
sha256	046c915b97bb2c4213ff40fde7526afffedd322a71001059234f3b7b82745a51
sha512	64ff3c197aa77fe4001ff3eaa03277aa663d4724eab17d640ab66abbbeeb3dfac8bad5db5bbb4bd52f9dbcf28878476c060c1cbf15f60ae5b08d038faa26dde7
ripemd-160	d3461b50b61fb3a49b27d3a0a06114db10586cfc

20131822 as geometric shapes

Circle

Radius = n

Diameter	40263644
Circumference	126491968.19715
Area	1.2732568940874E+15

Sphere

Radius = n

Volume	3.417730820272E+22
Surface area	5.0930275763496E+15
Circumference	126491968.19715

Square

Length = n

Perimeter	80527288
Area	405290257039684
Diagonal	28470695.707681

Cube

Length = n

Surface area	2431741542238104
Volume	8.1592313130572E+21
Space diagonal	34869338.552933

Equilateral Triangle

Length = n

Perimeter	60395466
Area	1.7549582925135E+14
Altitude	17434669.276466

Triangular Pyramid

Length = n

Surface area	1.7549582925135E+14
Volume	9.6157463178872E+20
Height	9490231.9025603