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

20048081 (number)

20048081 is an odd 8-digits prime number following 20048080 and preceding 20048082. In scientific notation, it is written as 2.0048081 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 20048080 positive integers (up to 20048081) that are relatively prime to 20048081.

Interesting facts

20048081 has 2 divisors, whose sum is 20048082
The reverse of 20048081 is 18084002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million forty-eight thousand eighty-one

Notation

Scientific notation	2.0048081 × 10^7
Engineering notation	2.0048081 × 10^6

Prime Factorization of 20048081

Prime Factorization 20048081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20048081	Product of the distinct prime numbers

The prime factorization of 20048081 is 20048081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 7, 37, 63, 703, 488, 5469, 1520, 97916, 73297, 137682, 294267, 7219248, 4520790, 83776124, 25242504, 961159169, 151553417, 9705736048, 8817065677

Basic calculations (n = 20048081)

Multiplication

n×y

n×2	40096162
n×3	60144243
n×4	80192324
n×5	100240405

Division

n÷y

n÷2	10024040.5
n÷3	6682693.6666667
n÷3	5012020.25
n÷5	4009616.2

Exponentiation

n^y

n²	401925551782561
n³	8.0578360181065E+21
n⁴	1.6154414917572E+29
n⁵	3.2386501877508E+36

Nth Root

^y√n

²√n	4477.5083472842
³√n	271.65910743809
⁴√n	66.914186442669
⁵√n	28.867858087356

Divisors of 20048081

1, 20048081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20048082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10024041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4477.5084589535	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999002398	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20048081 can be divided by 2 positive divisors. The sum of these divisors (counting 20048081) is 20048082, the average is 10024041.

Base conversion 20048081

Base	System	Value
2	Binary	1001100011110100011010001
3	Ternary	1101201112210112
4	Quaternary	1030132203101
5	Quinary	20113014311
6	Senary	1553411105
8	Octal	114364321
10	Decimal	20048081
12	Duodecimal	6869a95
16	Hexadecimal	131e8d1
20	Vigesimal	656041
36	Base36	bxp75

Cryptographic Hash Functions

md5	d49d2413ebeb502e48c7e04dbb91e458
sha1	e730a78935449731daaa21a0e4eb28a61f98abf9
sha256	a913833ad2182618b74102ff2dff655f6c1bdff768fafe8831a65086551b0af3
sha512	61fb29bb1204f43fdf33963e25cca0506193670bad2e0752cedfc3aff7158f934e3950f59b7f8a6b5305c66196ac3c40518bd5c051eab1712fa216adabc0aa13
ripemd-160	3bd05af83240e0a8b39aa588db3033efc85b16d0

20048081 as geometric shapes

Circle

Radius = n

Diameter	40096162
Circumference	125965807.97635
Area	1.2626863607701E+15

Sphere

Radius = n

Volume	3.3752584584419E+22
Surface area	5.0507454430805E+15
Circumference	125965807.97635

Square

Length = n

Perimeter	80192324
Area	401925551782561
Diagonal	28352268.049754

Cube

Length = n

Surface area	2411553310695366
Volume	8.0578360181065E+21
Space diagonal	34724294.886256

Equilateral Triangle

Length = n

Perimeter	60144243
Area	1.7403886913689E+14
Altitude	17362147.443128

Triangular Pyramid

Length = n

Surface area	1.7403886913689E+14
Volume	9.4962508168205E+20
Height	9450756.0165848