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

20155041 (number)

20155041 is an odd 8-digits composite number following 20155040 and preceding 20155042. In scientific notation, it is written as 2.0155041 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 13436676 positive integers (up to 20155041) that are relatively prime to 20155041.

Interesting facts

20155041 has 4 divisors, whose sum is 20901552
The reverse of 20155041 is 14055102
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million one hundred fifty-five thousand forty-one

Notation

Scientific notation	2.0155041 × 10^7
Engineering notation	2.0155041 × 10^6

Prime Factorization of 20155041

Prime Factorization 27 × 746483

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20155041	Product of the distinct prime numbers

The prime factorization of 20155041 is 27 × 746483. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 34, 45, 288, 899, 9446, 1011, 64927, 84226, 193645, 707628, 2576044, 7400666, 67996292, 25383784, 533096973, 706334539, 8590226025, 4312741132

Basic calculations (n = 20155041)

Multiplication

n×y

n×2	40310082
n×3	60465123
n×4	80620164
n×5	100775205

Division

n÷y

n÷2	10077520.5
n÷3	6718347
n÷3	5038760.25
n÷5	4031008.2

Exponentiation

n^y

n²	406225677711681
n³	8.1874951895317E+21
n⁴	1.6501930123231E+29
n⁵	3.3259707821286E+36

Nth Root

^y√n

²√n	4489.4366016239
³√n	272.141367006
⁴√n	67.003258141854
⁵√n	28.898595570272

Divisors of 20155041

1, 27, 746483, 20155041

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	-20155040	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 20155041 can be divided by 4 positive divisors. The sum of these divisors (counting 20155041) is 1, the average is 0.25.

Base conversion 20155041

Base	System	Value
2	Binary	1001100111000101010100001
3	Ternary	1101220222112000
4	Quaternary	1030320222201
5	Quinary	20124430131
6	Senary	1555554213
8	Octal	114705241
10	Decimal	20155041
12	Duodecimal	68bb969
16	Hexadecimal	1338aa1
20	Vigesimal	65j7c1
36	Base36	bzzq9

Cryptographic Hash Functions

md5	9ca8543d08adcd631799ef24c7eeaa10
sha1	f02768ece8b9ac53fab3404a96508d7f665cbffc
sha256	5b4bd127389f260d6e2b099865d6013ab9956e3fa595908d540f3f7f27dc54a9
sha512	f0c7a4b56d468c57b651948842e58a20ed64cbc727d7d7fbab0185a9b8a3c3494b6826c393c453f0f5a254e8b2f3cf5ab0141459ea0cce865f462fd520ecee19
ripemd-160	ef91955c0ac316510b16c02c184d7a68fe30e32b

20155041 as geometric shapes

Circle

Radius = n

Diameter	40310082
Circumference	126637857.4768
Area	1.2761956047986E+15

Sphere

Radius = n

Volume	3.4295699651646E+22
Surface area	5.1047824191942E+15
Circumference	126637857.4768

Square

Length = n

Perimeter	80620164
Area	406225677711681
Diagonal	28503532.332386

Cube

Length = n

Surface area	2437354066270086
Volume	8.1874951895317E+21
Space diagonal	34909555.040634

Equilateral Triangle

Length = n

Perimeter	60465123
Area	1.7590087828393E+14
Altitude	17454777.520317

Triangular Pyramid

Length = n

Surface area	1.7590087828393E+14
Volume	9.6490556157502E+20
Height	9501177.4441286