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

20090863 (number)

20090863 is an odd 8-digits composite number following 20090862 and preceding 20090864. In scientific notation, it is written as 2.0090863 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 18508800 positive integers (up to 20090863) that are relatively prime to 20090863.

Interesting facts

20090863 has 8 divisors, whose sum is 21679056
The reverse of 20090863 is 36809002
Previous prime number is 641

Basic properties

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

Name

Name	twenty million ninety thousand eight hundred sixty-three

Notation

Scientific notation	2.0090863 × 10^7
Engineering notation	2.0090863 × 10^6

Prime Factorization of 20090863

Prime Factorization 13 × 641 × 2411

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20090863	Product of the distinct prime numbers

The prime factorization of 20090863 is 13 × 641 × 2411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 33, 99, 549, 734, 7236, 1049, 44460, 30788, 564945, 158422, 1275092, 4010659, 66775320, 89386147, 297859548, 899707037, 9476826439, 7409046398

Basic calculations (n = 20090863)

Multiplication

n×y

n×2	40181726
n×3	60272589
n×4	80363452
n×5	100454315

Division

n÷y

n÷2	10045431.5
n÷3	6696954.3333333
n÷3	5022715.75
n÷5	4018172.6

Exponentiation

n^y

n²	403642776084769
n³	8.1095317152588E+21
n⁴	1.6292749068542E+29
n⁵	3.2733538942945E+36

Nth Root

^y√n

²√n	4482.2832351381
³√n	271.85220759295
⁴√n	66.94985612485
⁵√n	28.880168211705

Divisors of 20090863

1, 13, 641, 2411, 8333, 31343, 1545451, 20090863

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	-20090862	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 20090863 can be divided by 8 positive divisors. The sum of these divisors (counting 20090863) is 1, the average is 0.125.

Base conversion 20090863

Base	System	Value
2	Binary	1001100101000111111101111
3	Ternary	1101210201111001
4	Quaternary	1030220333233
5	Quinary	20120401423
6	Senary	1554341131
8	Octal	114507757
10	Decimal	20090863
12	Duodecimal	688a7a7
16	Hexadecimal	1328fef
20	Vigesimal	65b733
36	Base36	bym7j

Cryptographic Hash Functions

md5	c323ea723505e3ac450057855089bb38
sha1	22fcce63b121d440cf0eaf94542e7ebad81b07d3
sha256	b153e2f496a1993186ccf1689a2a603837d9d80e9507475a6ec95a89abb06d77
sha512	975dc782738c8091296aa00cf2c039b25cbbb62d2cbb5936233e7576f079fe33aaa3ca9556c89ddd9f4e42f8c873f2d473d3166f01af28a7d0b6bd865a003384
ripemd-160	3426d8b5d53d2880fc1d2f9e4a14c10125d8c5da

20090863 as geometric shapes

Circle

Radius = n

Diameter	40181726
Circumference	126234615.21016
Area	1.2680811800225E+15

Sphere

Radius = n

Volume	3.3969127014281E+22
Surface area	5.07232472009E+15
Circumference	126234615.21016

Square

Length = n

Perimeter	80363452
Area	403642776084769
Diagonal	28412770.93438

Cube

Length = n

Surface area	2421856656508614
Volume	8.1095317152588E+21
Space diagonal	34798395.483906

Equilateral Triangle

Length = n

Perimeter	60272589
Area	1.7478244907174E+14
Altitude	17399197.741953

Triangular Pyramid

Length = n

Surface area	1.7478244907174E+14
Volume	9.5571747801781E+20
Height	9470923.6447933