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

20131795 (number)

20131795 is an odd 8-digits composite number following 20131794 and preceding 20131796. In scientific notation, it is written as 2.0131795 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 16105432 positive integers (up to 20131795) that are relatively prime to 20131795.

Interesting facts

20131795 has 4 divisors, whose sum is 24158160
The reverse of 20131795 is 59713102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred thirty-one thousand seven hundred ninety-five

Notation

Scientific notation	2.0131795 × 10^7
Engineering notation	2.0131795 × 10^6

Prime Factorization of 20131795

Prime Factorization 5 × 4026359

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20131795	Product of the distinct prime numbers

The prime factorization of 20131795 is 5 × 4026359. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 60, 73, 52, 633, 1328, 7844, 61730, 90929, 475842, 326774, 5495990, 5265615, 18632600, 86848987, 375017373, 917573701, 858398550, 566894128

Basic calculations (n = 20131795)

Multiplication

n×y

n×2	40263590
n×3	60395385
n×4	80527180
n×5	100658975

Division

n÷y

n÷2	10065897.5
n÷3	6710598.3333333
n÷3	5032948.75
n÷5	4026359

Exponentiation

n^y

n²	405289169922025
n³	8.1591984845904E+21
n⁴	1.6425931125608E+29
n⁵	3.3068347810487E+36

Nth Root

^y√n

²√n	4486.8468884062
³√n	272.03670118232
⁴√n	66.983930075848
⁵√n	28.891926401133

Divisors of 20131795

1, 5, 4026359, 20131795

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	-20131794	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 20131795 can be divided by 4 positive divisors. The sum of these divisors (counting 20131795) is 1, the average is 0.25.

Base conversion 20131795

Base	System	Value
2	Binary	1001100110010111111010011
3	Ternary	1101212210122001
4	Quaternary	1030302333103
5	Quinary	20123204140
6	Senary	1555254431
8	Octal	114627723
10	Decimal	20131795
12	Duodecimal	68aa417
16	Hexadecimal	1332fd3
20	Vigesimal	65g99f
36	Base36	bzhsj

Cryptographic Hash Functions

md5	33468d7ed20feb210315ad2a3527b9a1
sha1	19401d4f2e575cd640a23e2fc25317316b6a7f7f
sha256	528d13b89c4434c828dffebe23c10f9c4940a095d996b06e42d3ea002d7ca9cb
sha512	a11c2158799e515965b81002e86710b6b09aeaf73838043a26c927de9c85b9e254d02591dcdb29bb221441fd02155d257cb72c0a94678ce48197f1ec91ebe609
ripemd-160	e21c29437e4bc986369e4dc364383ee5a0f4f6ca

20131795 as geometric shapes

Circle

Radius = n

Diameter	40263590
Circumference	126491798.55115
Area	1.2732534788065E+15

Sphere

Radius = n

Volume	3.417717069116E+22
Surface area	5.0930139152262E+15
Circumference	126491798.55115

Square

Length = n

Perimeter	80527180
Area	405289169922025
Diagonal	28470657.523915

Cube

Length = n

Surface area	2431735019532150
Volume	8.1591984845904E+21
Space diagonal	34869291.787561

Equilateral Triangle

Length = n

Perimeter	60395385
Area	1.7549535851559E+14
Altitude	17434645.893781

Triangular Pyramid

Length = n

Surface area	1.7549535851559E+14
Volume	9.6157076291681E+20
Height	9490219.1746383