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

20482018 (number)

20482018 is an even 8-digits composite number following 20482017 and preceding 20482019. In scientific notation, it is written as 2.0482018 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 10002804 positive integers (up to 20482018) that are relatively prime to 20482018.

Interesting facts

20482018 has 8 divisors, whose sum is 31437648
The reverse of 20482018 is 81028402
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million four hundred eighty-two thousand eighteen

Notation

Scientific notation	2.0482018 × 10^7
Engineering notation	2.0482018 × 10^6

Prime Factorization of 20482018

Prime Factorization 2 × 43 × 238163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20482018	Product of the distinct prime numbers

The prime factorization of 20482018 is 2 × 43 × 238163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 29, 87, 58, 504, 664, 8248, 93786, 48527, 124799, 75391, 4180951, 4623912, 97803193, 14720105, 687539431, 701044182, 1356900287, 571097804

Basic calculations (n = 20482018)

Multiplication

n×y

n×2	40964036
n×3	61446054
n×4	81928072
n×5	102410090

Division

n÷y

n÷2	10241009
n÷3	6827339.3333333
n÷3	5120504.5
n÷5	4096403.6

Exponentiation

n^y

n²	419513061352324
n³	8.5924740738534E+21
n⁴	1.759912086452E+29
n⁵	3.6046551033127E+36

Nth Root

^y√n

²√n	4525.7063537088
³√n	273.60513745298
⁴√n	67.273370316261
⁵√n	28.99175785481

Divisors of 20482018

1, 2, 43, 86, 238163, 476326, 10241009, 20482018

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20482017	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20482018 can be divided by 8 positive divisors. The sum of these divisors (counting 20482018) is 1, the average is 0.125.

Base conversion 20482018

Base	System	Value
2	Binary	1001110001000011111100010
3	Ternary	1102112121001021
4	Quaternary	1032020133202
5	Quinary	20220411033
6	Senary	2011000054
8	Octal	116103742
10	Decimal	20482018
12	Duodecimal	6a3902a
16	Hexadecimal	13887e2
20	Vigesimal	68050i
36	Base36	c700y

Cryptographic Hash Functions

md5	8802d0cbb049d21ad39b0dd506c6afb4
sha1	e7a71cb2a2d607404cba8f621f2e30c0e5512523
sha256	034782512ddbe1282305cb6431f598107055b134be8ace025c77ff09cb199023
sha512	91d84664f91ca978e276b60025ce579c88c050e29e1d2e7226b3872ebc8f09dbaf95ca5afd57be973650ffd3bb4012402cf6f88ab5b706c5908bf40addab0042
ripemd-160	13cef03a8a7993eaef62988a25ea87bd70d1a82e

20482018 as geometric shapes

Circle

Radius = n

Diameter	40964036
Circumference	128692314.55899
Area	1.3179391516294E+15

Sphere

Radius = n

Volume	3.5992071235438E+22
Surface area	5.2717566065177E+15
Circumference	128692314.55899

Square

Length = n

Perimeter	81928072
Area	419513061352324
Diagonal	28965947.64037

Cube

Length = n

Surface area	2517078368113944
Volume	8.5924740738534E+21
Space diagonal	35475895.81754

Equilateral Triangle

Length = n

Perimeter	61446054
Area	1.8165448417525E+14
Altitude	17737947.90877

Triangular Pyramid

Length = n

Surface area	1.8165448417525E+14
Volume	1.0126327807986E+21
Height	9655315.8801233