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

20131802 (number)

20131802 is an even 8-digits composite number following 20131801 and preceding 20131803. In scientific notation, it is written as 2.0131802 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 10065900 positive integers (up to 20131802) that are relatively prime to 20131802.

Interesting facts

20131802 has 4 divisors, whose sum is 30197706
The reverse of 20131802 is 20813102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

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

Notation

Scientific notation	2.0131802 × 10^7
Engineering notation	2.0131802 × 10^6

Prime Factorization of 20131802

Prime Factorization 2 × 10065901

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20131802	Product of the distinct prime numbers

The prime factorization of 20131802 is 2 × 10065901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 52, 36, 864, 266, 8216, 5249, 38855, 9582, 465774, 320526, 9264313, 8244534, 49852347, 57276899, 221189387, 504533286, 6869355656, 6841877550

Basic calculations (n = 20131802)

Multiplication

n×y

n×2	40263604
n×3	60395406
n×4	80527208
n×5	100659010

Division

n÷y

n÷2	10065901
n÷3	6710600.6666667
n÷3	5032950.5
n÷5	4026360.4

Exponentiation

n^y

n²	405289451767204
n³	8.1592069956659E+21
n⁴	1.6425953971376E+29
n⁵	3.3068405301286E+36

Nth Root

^y√n

²√n	4486.8476684639
³√n	272.03673271215
⁴√n	66.983935898571
⁵√n	28.891928410327

Divisors of 20131802

1, 2, 10065901, 20131802

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	-20131801	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 20131802 can be divided by 4 positive divisors. The sum of these divisors (counting 20131802) is 1, the average is 0.25.

Base conversion 20131802

Base	System	Value
2	Binary	1001100110010111111011010
3	Ternary	1101212210122022
4	Quaternary	1030302333122
5	Quinary	20123204202
6	Senary	1555254442
8	Octal	114627732
10	Decimal	20131802
12	Duodecimal	68aa422
16	Hexadecimal	1332fda
20	Vigesimal	65g9a2
36	Base36	bzhsq

Cryptographic Hash Functions

md5	c36b9a2315a26700f6a996521c0633cf
sha1	e1e8ae4b7766249db5eee29616b3f6054ee503a5
sha256	59f1225f13257efc260d935f1bdb46fc73806601790cedea6c4e5210fec85a67
sha512	af71d2261b4169e2a127aba6c7f13d49f17edbc43fa6c5df94cd022a26acc938986506ce8f08433e548c02c056b1efc3c4ab3f7619e2dd999bb8fe30d8fef87f
ripemd-160	d77539f2d3fe4ada1aacdc8cc2ff95c415dc7d70

20131802 as geometric shapes

Circle

Radius = n

Diameter	40263604
Circumference	126491842.53345
Area	1.2732543642493E+15

Sphere

Radius = n

Volume	3.417720634227E+22
Surface area	5.0930174569971E+15
Circumference	126491842.53345

Square

Length = n

Perimeter	80527208
Area	405289451767204
Diagonal	28470667.42341

Cube

Length = n

Surface area	2431736710603224
Volume	8.1592069956659E+21
Space diagonal	34869303.911917

Equilateral Triangle

Length = n

Perimeter	60395406
Area	1.7549548055813E+14
Altitude	17434651.955958

Triangular Pyramid

Length = n

Surface area	1.7549548055813E+14
Volume	9.6157176595668E+20
Height	9490222.4744699