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

20118841 (number)

20118841 is an odd 8-digits prime number following 20118840 and preceding 20118842. In scientific notation, it is written as 2.0118841 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20118840 positive integers (up to 20118841) that are relatively prime to 20118841.

Interesting facts

20118841 has 2 divisors, whose sum is 20118842
The reverse of 20118841 is 14881102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred eighteen thousand eight hundred forty-one

Notation

Scientific notation	2.0118841 × 10^7
Engineering notation	2.0118841 × 10^6

Prime Factorization of 20118841

Prime Factorization 20118841

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20118841	Product of the distinct prime numbers

The prime factorization of 20118841 is 20118841. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 9, 39, 16, 285, 152, 1577, 6899, 68618, 68451, 350931, 557182, 1081167, 3048908, 1849325, 20855617, 147189788, 913573606, 2754113023, 2504354449

Basic calculations (n = 20118841)

Multiplication

n×y

n×2	40237682
n×3	60356523
n×4	80475364
n×5	100594205

Division

n÷y

n÷2	10059420.5
n÷3	6706280.3333333
n÷3	5029710.25
n÷5	4023768.2

Exponentiation

n^y

n²	404767763183281
n³	8.1434582694101E+21
n⁴	1.638369421124E+29
n⁵	3.2962093882855E+36

Nth Root

^y√n

²√n	4485.4031034011
³√n	271.97834043935
⁴√n	66.973152108894
⁵√n	28.888207285357

Divisors of 20118841

1, 20118841

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20118842	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10059421	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4485.4032148738	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999005907	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20118841 can be divided by 2 positive divisors. The sum of these divisors (counting 20118841) is 20118842, the average is 10059421.

Base conversion 20118841

Base	System	Value
2	Binary	1001100101111110100111001
3	Ternary	1101212010212021
4	Quaternary	1030233310321
5	Quinary	20122300331
6	Senary	1555114441
8	Octal	114576471
10	Decimal	20118841
12	Duodecimal	68a2a21
16	Hexadecimal	132fd39
20	Vigesimal	65eh21
36	Base36	bz7sp

Cryptographic Hash Functions

md5	2340f8d311da96861ff5ff69a910da66
sha1	34e69e28c91eeb684de558bcc1f695c11f147ed9
sha256	84a3eabec4a7672c762a6c8a67475e4bfce6e67142af7f8415f59de032abeb75
sha512	21b912953199378723827f7c164e7f468c623a9b61041ec064b42f756e253268e03816de531127c4f9777d334d1680184dbf11c628d295b6958ce5fdebb07892
ripemd-160	d8c5ef54ed0d0bda4479b8fce290476d54f44ad9

20118841 as geometric shapes

Circle

Radius = n

Diameter	40237682
Circumference	126410406.16868
Area	1.2716154312266E+15

Sphere

Radius = n

Volume	3.4111238231992E+22
Surface area	5.0864617249063E+15
Circumference	126410406.16868

Square

Length = n

Perimeter	80475364
Area	404767763183281
Diagonal	28452337.801428

Cube

Length = n

Surface area	2428606579099686
Volume	8.1434582694101E+21
Space diagonal	34846854.8014

Equilateral Triangle

Length = n

Perimeter	60356523
Area	1.7526958277486E+14
Altitude	17423427.4007

Triangular Pyramid

Length = n

Surface area	1.7526958277486E+14
Volume	9.5971576076826E+20
Height	9484112.600476